Table 8. Hazardous Material Shipment Characteristics by UN Number and Mode of Transportation: 2007

Thursday, December 26, 2013

Estimates are based on data from the 2007 Commodity Flow Survey. Because of rounding, estimates may not be additive.

Total

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,448,218	100	2,231,133	100	323,457	100	96	2.6	-	3.3	-	4.6	-	8.1
Single modes	1,370,615	94.6	2,111,622	94.6	279,105	86.3	65	S	S	S	S	S	S	S
Truck ³	837,074	57.8	1,202,825	53.9	103,997	32.2	59	30.4	-	25.6	-	25.6	-	7.6
For-hire truck	358,792	24.8	495,077	22.2	63,288	19.6	214	S	S	S	S	S	S	28.8
Private truck	478,282	33	707,748	31.7	40,709	12.6	32	29.3	-	32.8	-	23	-	12.7
Rail	69,213	4.8	129,743	5.8	92,169	28.5	578	S	S	S	S	S	S	S
Water	69,186	4.8	149,794	6.7	37,064	11.5	383	S	S	S	S	S	S	S
Shallow draft	57,022	3.9	124,396	5.6	22,411	6.9	S	S	S	S	S	S	S	S
Great Lakes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	11,626	0.8	24,181	1.1	13,767	4.3	861	36.5	-	48.3	-	27.1	-	28.4
Air (includes Truck and air)	1,735	0.1	S	S	S	S	1,095	S	S	S	S	S	S	S
Pipeline ⁴	393,408	27.2	628,905	28.2	S	S	S	S	S	S	S	S	S	S
Multiple modes	71,069	4.9	111,022	5	42,886	13.3	834	22.4	-	25	-	S	S	S
Parcel, U.S.P.S. or courier	7,675	0.5	236	-	151	-	836	S	S	S	S	S	S	S
Truck and Rail	7,052	0.5	11,706	0.5	10,120	3.1	779	38.4	-	38.7	-	S	S	43.4
Truck and Water	23,451	1.6	36,588	1.6	12,380	3.8	1,010	S	S	S	S	S	S	S
Rail and water	5,153	0.4	5,742	0.3	2,937	0.9	1,506	S	S	S	S	S	S	S
Other multiple modes	27,739	1.9	56,750	2.5	17,297	5.3	233	S	S	S	S	S	S	S
Other and unknown modes	6,534	0.5	8,489	0.4	1,466	0.5	58	S	S	S	S	S	S	S

UN 4, Ammonium picrate, dry or wetted with less than 10 percent water, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	11.9	-	26.7	-	30.8	-	14.2
Private truck	S	S	S	S	S	S	S	23	-	23.4	-	27.2	-	18.2
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 12, Cartridges for weapons, inert projectile or Cartridges, small arms

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,431	100	446	100	329	100	852	S	S	44.1	-	S	S	27.6
Single modes	5,728	89.1	431	96.5	314	95.6	585	S	S	S	S	S	S	47
Truck ³	5,690	88.5	430	96.3	311	94.8	583	S	S	S	S	S	S	S
For-hire truck	4,980	77.4	359	80.3	290	88.3	746	23.1	-	25	-	27.5	-	8.6
Private truck	S	S	S	S	S	S	180	28	-	26.6	-	S	S	45.9
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	24.6
Multiple modes	678	10.5	15	3.3	15	4.4	945	S	S	S	S	S	S	26.4
Parcel, U.S.P.S. or courier	577	9	13	2.9	13	3.9	944	37.2	-	43.4	-	43.6	-	32.5
Truck and Water	S	S	S	S	S	S	2,959	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	-	-	S	22.2	-	23.6	-	27.4	-	46.6

UN 42, Boosters, without detonator

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	346	S	S	S	S	S	S	24
Single modes	S	S	S	S	S	S	346	32	-	25.6	-	31.6	-	20.2
Truck ³	S	S	S	S	S	S	388	48.1	-	S	S	S	S	S
Private truck	S	S	S	S	S	S	388	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 44, Primers, cap type

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	827	100	86	100	83	100	1,203	S	S	S	S	S	S	S
Single modes	808	97.8	85	98.7	81	98.5	1,285	S	S	S	S	S	S	39.7
Truck ³	808	97.7	85	98.7	81	98.3	1,280	44	-	41	-	48.5	-	S
For-hire truck	788	95.3	82	95.1	81	97.9	1,347	40.3	-	39.3	-	43.2	-	26.4
Private truck	20	2.4	S	S	-	0.4	101	30.3	-	29.1	-	31.3	-	42.5
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	19	2.2	1	1.3	1	1.5	1,095	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	19	2.2	1	1.3	1	1.5	1,095	22.9	-	24.8	-	40.5	-	28.9
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 65, Cord, detonating, flexible

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	42.2	-	44.4	-	S	S	S
Single modes	S	S	S	S	S	S	S	37.9	-	30.4	-	S	S	18.2
Truck ³	S	S	S	S	S	S	S	49.7	-	14.6	-	19.9	-	31
Private truck	S	S	S	S	S	S	S	44.2	-	50	-	S	S	23.7

UN 72, Cyclotrimethylenetrinitramine, wetted or Cyclonite, wetted or Hexogen, wetted or RDX, wetted with not less than 15 percent water by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	39.8	-	32.9	-	S	S	S
Single modes	S	S	S	S	S	S	S	30.7	-	34.8	-	41	-	16.6
Truck ³	S	S	S	S	S	S	S	33.5	-	32.8	-	40.2	-	29.4
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 73, Detonators for ammunition

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	38.7	-	35	-	33.3	-	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	40
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	14.6

UN 81, Explosive, blasting, type A

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	20	-	35.6	-	27.2	-	18.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 161, Powder, smokeless

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	365	100	43	100	27	100	764	31.1	-	25.7	-	27.3	-	14
Single modes	365	100	43	100	27	100	762	S	S	S	S	S	S	S
Truck ³	365	100	43	100	27	100	762	7.4	-	10.4	-	16.9	-	9.3
For-hire truck	S	S	S	S	22	83.3	1,383	29.6	-	27.3	-	S	S	S
Private truck	S	S	S	S	S	S	167	31.7	-	35.2	-	44.7	-	34.9
Multiple modes	S	S	S	S	S	S	S	41.3	-	41.9	-	S	S	41.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	24.8	-	28	-	31.4	-	10.8

UN 173, Release devices, explosive

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	17.8	-	18.3	-	27.5	-	12.4

UN 182, Rockets, with bursting charge

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	35.4	-	25.3	-	47.9	-	22.7
Truck ³	S	S	S	S	S	S	S	26.1	-	20	-	27.3	-	18.4
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 186, Rocket motors

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	452	100	4	100	S	S	S	S	S	S	S	S	S	43.9
Single modes	452	100	4	100	S	S	S	23	-	21	-	33.6	-	14.4
Truck ³	452	100	4	100	S	S	S	27.9	-	12.3	-	9.5	-	6.1
For-hire truck	S	S	2	46.7	1	92.6	S	S	S	S	S	S	S	26.8
Private truck	S	S	2	53.3	S	S	32	49.2	-	S	S	43	-	48.3

UN 220, Urea nitrate, dry or wetted with less than 20 percent water, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	34.4	-	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	38.9	-	S	S	S	S	40.7
Private truck	S	S	S	S	S	S	S	28.6	-	31.3	-	43.6	-	20.6

UN 241, Explosive, blasting, type E

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	-	100	S	S	652	35.2	-	41.9	-	46	-	30.1
Single modes	2	100	-	100	S	S	652	34.7	-	37.3	-	S	S	35.4
Truck ³	2	100	-	100	S	S	652	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	30.3	-	24.1	-	29.9	-	13.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 255, Detonators, electric, for blasting

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	44.6
Single modes	S	S	S	S	S	S	S	9.7	-	16.1	-	22.8	-	25.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	47.4
Private truck	S	S	S	S	S	S	S	46.8	-	S	S	41.7	-	27.8

UN 266, Octolite or Octol, dry or wetted with less than 15 percent water, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	33.1	-	33.9	-	27.9	-	S
Single modes	S	S	S	S	S	S	S	38.8	-	38.6	-	S	S	21.4
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	28.5
For-hire truck	S	S	S	S	S	S	S	2.3	-	17.7	-	37.7	-	-
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	12
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	45.7	-	S	S	36.7	-	S

UN 271, Charges, propelling

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	36.4	-	S	S	38.5
Truck ³	S	S	S	S	S	S	S	40.4	-	S	S	S	S	25.1
Private truck	S	S	S	S	S	S	S	21.4	-	S	S	S	S	S

UN 286, Warheads, rocket with bursting charge

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	42.4	-	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	33.6	-	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 314, Igniters

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	40.8	-	45.3	-	27.1	-	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	35.6	-	S	S	S	S	49
For-hire truck	S	S	S	S	S	S	S	10.7	-	10.6	-	15	-	18.2
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 315, Igniters

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	34.5	-	33.2	-	S	S	29.7
Single modes	S	S	S	S	S	S	S	11.5	-	S	S	S	S	49
Truck ³	S	S	S	S	S	S	S	28.1	-	36.9	-	S	S	41.4
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 320, Primers, tubular

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	35.1	-	S	S	S	S	25.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	50	-	S	S	S	S	18.5

UN 331, Explosive, blasting, type B or Agent blasting, Type B

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,642	100	1,416	100	234	100	389	44.9	-	S	S	S	S	37.3
Single modes	2,502	94.7	1,407	99.3	214	91.6	330	17.2	-	20.5	-	36.4	-	17.2
Truck ³	2,414	91.4	1,405	99.2	213	91	313	S	S	S	S	S	S	S
For-hire truck	1,061	40.2	125	8.8	88	37.5	938	S	S	S	S	S	S	S
Private truck	1,353	51.2	1,280	90.4	125	53.5	81	S	S	S	S	S	S	S
Air (includes Truck and air)	88	3.3	2	0.1	S	S	1,561	19.9	-	37	-	48.2	-	6.9
Multiple modes	137	5.2	S	S	S	S	852	34.3	-	38.6	-	S	S	39.2
Parcel, U.S.P.S. or courier	104	4	1	0.1	S	S	835	37.5	-	32.7	-	S	S	S
Truck and Water	32	1.2	S	S	S	S	2,666	S	S	S	S	S	S	S
Other and unknown modes	3	0.1	-	-	-	-	S	4.3	-	6.4	-	24.6	-	19.8

UN 332, Explosive, blasting, type E or Agent blasting, Type E

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	771	100	1,007	100	216	100	176	5	-	4.9	-	10.3	-	5.4
Single modes	755	97.9	1,006	99.9	209	97	175	0.6	-	8.6	-	S	S	S
Truck ³	755	97.9	1,006	99.9	209	97	175	42.4	-	45	-	S	S	21.8
For-hire truck	133	17.3	205	20.4	133	61.5	704	3.9	-	18.3	-	S	S	S
Private truck	622	80.6	801	79.5	76	35.4	110	38.4	-	40.6	-	41.5	-	37.7
Multiple modes	S	S	S	S	S	S	S	43.2	-	S	S	S	S	20.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	21.8
Truck and Water	S	S	S	S	S	S	S	33	-	S	S	S	S	24.9
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	34.5	-	21

UN 360, Detonator assemblies, non-electric for blasting

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	21.4	-	28.3	-	39.1	-	22.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	33.2	-	33.3	-	33.2	-	18
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	34.7

UN 361, Detonator assemblies, non-electric, for blasting

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	35.5	-	18.9	-	27.9	-	26.8
Truck ³	S	S	S	S	S	S	S	40.1	-	39.4	-	46.4	-	26.5
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 371, Warheads, rocket with burster or expelling charge

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	39.9	-	10	-	1.9	-	8.2

UN 462, Articles, explosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	29.3	-	S	S	29	-	32.9
Single modes	S	S	S	S	S	S	S	28.5	-	23.2	-	25.3	-	16.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	44
Private truck	S	S	S	S	S	S	S	47.1	-	S	S	S	S	48.6

UN 471, Articles, explosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	48.8
Truck ³	S	S	S	S	S	S	S	8.6	-	12.7	-	10.8	-	33.8
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	26.8	-	33.7	-	29.8	-	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	44.6	-	42.2	-	47.3	-	8.9

UN 489, Dinitroglycoluril or Dingu

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	14.7
Single modes	S	S	S	S	S	S	S	27.5	-	28.4	-	32.2	-	25
Air (includes Truck and air)	S	S	S	S	S	S	S	35.3	-	26.3	-	S	S	30.1

UN 499, Propellant, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	46.1	-	S
Single modes	S	S	S	S	S	S	S	41.8	-	45.4	-	39	-	40.6
Truck ³	S	S	S	S	S	S	S	48.8	-	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	35.4	-	41.4	-	S	S	42

UN 1001, Acetylene, dissolved

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	35	100	S	S	23	S	S	S	S	S	S	S
Single modes	S	S	33	92.2	S	S	27	39.6	-	25.9	-	35.8	-	18.4
Truck ³	S	S	33	92.2	S	S	27	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	28	S	S	S	S	S	S	37.3
Other and unknown modes	1	2	S	S	S	S	S	11.4	-	4	-	4	-	-

UN 1002, Air, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	29	42.3	-	47.9	-	S	S	S
Single modes	S	S	S	S	S	S	29	37.6	-	S	S	S	S	S
Truck ³	S	S	S	S	S	S	29	16.5	-	S	S	S	S	S
Private truck	S	S	S	S	S	S	29	30.4	-	S	S	S	S	27.9

UN 1003, Air, refrigerated liquid, (cryogenic liquid)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	48.2	-	42.8	-	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	44.5	-	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1005, Ammonia, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,101	100	15,005	100	5,262	100	147	32.9	-	S	S	S	S	15.7
Single modes	5,496	90.1	13,614	90.7	4,329	82.3	137	S	S	S	S	S	S	44.7
Truck ³	4,048	66.3	9,257	61.7	1,275	24.2	121	S	S	S	S	S	S	S
For-hire truck	2,114	34.6	4,908	32.7	925	17.6	194	40.4	-	36.6	-	47.5	-	19.6
Private truck	1,934	31.7	4,349	29	S	S	65	S	S	S	S	S	S	S
Rail	369	6.1	1,141	7.6	848	16.1	733	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	35.3	-	32.2	-	S	S	22.6
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	966	15.8	2,896	19.3	S	S	S	S	S	S	S	S	S	S
Multiple modes	576	9.4	1,330	8.9	927	17.6	726	49.2	-	S	S	S	S	27.3
Truck and Rail	434	7.1	1,103	7.3	811	15.4	727	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	S	45.5	-	S	S	24.9	-	S
Other and unknown modes	S	S	S	S	S	S	S	39.4	-	30.4	-	S	S	32.7

UN 1006, Argon, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,847	100	13,034	100	S	S	99	S	S	S	S	S	S	S
Single modes	2,778	97.6	12,937	99.3	S	S	101	S	S	S	S	36.3	-	S
Truck ³	2,672	93.9	12,044	92.4	S	S	101	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	772	S	S	S	S	S	S	S
Private truck	1,694	59.5	8,786	67.4	947	21.3	37	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	10.2
Pipeline ⁴	31	1.1	S	S	S	S	S	S	S	S	S	S	S	27.9
Multiple modes	S	S	S	S	S	S	604	S	S	42.3	-	43.5	-	42.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	604	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	28.9	-	43.7	-	S	S	S

UN 1008, Boron trifluoride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	819	39.7	-	18.2	-	17.2	-	2.5
Single modes	S	S	S	S	S	S	712	39.9	-	37.4	-	S	S	S
Truck ³	S	S	S	S	S	S	712	S	S	41.5	-	S	S	S
For-hire truck	S	S	S	S	S	S	741	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	33.6	-	S	S	S	S	18
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	41.2	-	49.9	-	35.1	-	S

UN 1010, Butadienes, stabilized or Butadienes and Hydrocarbon mixture, stabilized, containing more than 40% butadienes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	350	S	S	S	S	18.4	-	S
Single modes	S	S	S	S	S	S	350	S	S	S	S	S	S	12.1
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	423	S	S	S	S	S	S	31.2
Water	302	10.2	276	8.6	442	59.4	1,603	S	S	S	S	S	S	S
Shallow draft	302	10.2	276	8.6	442	59.4	1,603	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	43.2	-	16.1

UN 1011, Butane see also Petroleum gases, liquefied

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,003	100	9,198	100	640	100	396	S	S	S	S	S	S	S
Single modes	6,000	100	9,198	100	639	99.9	115	S	S	S	S	S	S	26.2
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	8	0.1	S	S	S	S	S	S	S	S	S	S	S	13.4
Private truck	S	S	S	S	S	S	58	S	S	7.1	-	S	S	S
Rail	549	9.1	S	S	375	58.7	372	S	S	S	S	S	S	S
Pipeline ⁴	5,173	86.2	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,128	42.6	-	S	S	S	S	37.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,128	33.7	-	41.7	-	44.3	-	36.4

UN 1012, Butylene see also Petroleum gases, liquefied

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	49.8	-	47.7
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	43.3	-	47.4	-	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	44.9

UN 1013, Carbon dioxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,989	100	20,637	100	4,082	100	55	S	S	38.6	-	S	S	37.7
Single modes	1,866	93.8	20,426	99	4,061	99.5	37	S	S	S	S	S	S	41.7
Truck ³	1,691	85	9,209	44.6	1,382	33.9	35	S	S	S	S	S	S	S
For-hire truck	106	5.3	1,290	6.3	565	13.8	569	S	S	S	S	S	S	23.3
Private truck	1,585	79.7	7,918	38.4	817	20	28	S	S	S	S	S	S	S
Rail	S	S	918	4.4	883	21.6	962	26.8	-	32.5	-	43.1	-	22.4
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	21.6
Pipeline ⁴	134	6.8	10,297	49.9	S	S	S	S	S	S	S	S	S	30.7
Multiple modes	S	S	S	S	S	S	1,200	7.7	-	S	S	S	S	44.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,200	S	S	S	S	S	S	28.9
Other and unknown modes	67	3.4	S	S	S	S	S	S	S	S	S	48.9	-	S

UN 1016, Carbon monoxide, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	439	29.6	-	S	S	19.1	-	14.9
Single modes	S	S	S	S	S	S	439	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	49.8	-	34.9	-	49.3	-	S
For-hire truck	S	S	S	S	S	S	895	25.2	-	25.1	-	S	S	S
Private truck	S	S	S	S	S	S	S	24.2	-	38.4	-	38	-	31.4
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1017, Chlorine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3,710	100	8,533	100	3,195	100	104	S	S	S	S	S	S	S
Single modes	3,600	97	8,504	99.7	3,191	99.9	104	S	S	S	S	S	S	S
Truck ³	2,526	68.1	S	S	S	S	97	S	S	S	S	48.9	-	S
For-hire truck	S	S	S	S	S	S	380	S	S	S	S	S	S	S
Private truck	1,251	33.7	1,812	21.2	S	S	49	32	-	18	-	27.9	-	S
Rail	733	19.8	3,241	38	1,768	55.3	473	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	21.6	-	3.8	-	S	S	45.8
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	-	-	-	-	-	-	489	S	S	S	S	S	S	S
Pipeline ⁴	312	8.4	S	S	S	S	S	45.4	-	S	S	S	S	24
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	-	-	-	-	S	30.1	-	32.9	-	39.5	-	S
Truck and Rail	S	S	S	S	S	S	S	3	-	24.6	-	S	S	S
Other and unknown modes	S	S	22	0.3	S	S	104	S	S	S	S	S	S	S

UN 1018, Chlorodifluoromethane or Refrigerant gas R 22

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	557	100	S	S	S	S	S	S	S	S	S	S	S	26.6
Single modes	S	S	S	S	S	S	163	S	S	S	S	S	S	S
Truck ³	234	42.1	80	36.2	33	25.3	S	S	S	S	S	S	S	S
For-hire truck	S	S	62	28.1	S	S	638	S	S	S	S	S	S	S
Private truck	73	13.1	18	8.1	S	S	S	S	S	S	S	S	S	S
Rail	295	52.8	138	62.5	98	74.7	743	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	32.4	-	41.6	-	38.4	-	37.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	20	3.6	2	1	S	S	13	S	S	S	S	S	S	S

UN 1020, Chloropentafluoroethane or Refrigerant gas R 115

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	22.3	-	26.6	-	39.5	-	21.3

UN 1021, 1-Chloro-1,2,2,2-tetrafluoroethane or Refrigerant gas R 124

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	39.7	-	39.9	-	S	S	26.9
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	45.2	-	17.8	-	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	37	-	44.1	-	27.7
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1023, Coal gas, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	47.1	-	29.9	-	S	S	27.8
Single modes	S	S	S	S	S	S	S	42.7	-	42	-	43	-	34.2
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	32.5	-	46.1	-	37.8	-	34.2

UN 1028, Dichlorodifluoromethane or Refrigerant gas R 12

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	362	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	293	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	253	S	S	S	S	S	S	S
For-hire truck	170	85.1	62	88.6	23	76.6	253	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	49.3
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	21.8	-	15.5	-	27.8	-	23.5
Multiple modes	S	S	S	S	S	S	1,279	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,281	43.3	-	44.3	-	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	20

UN 1030, 1,1-Difluoroethane or Refrigerant gas R 152a

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	281	100	84	100	47	100	S	S	S	S	S	S	S	S
Single modes	281	99.9	84	99.9	47	99.7	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	396	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	43.5	-	S	S	48.8	-	39.3
Private truck	S	S	S	S	S	S	493	17.6	-	37.9	-	S	S	29
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1032, Dimethylamine, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	18	100	23	100	22	100	775	S	S	S	S	S	S	S
Single modes	18	100	23	100	22	100	775	26.5	-	47.8	-	44.5	-	26.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	18	99.9	23	100	22	100	925	46.6	-	16.4	-	25.2	-	38.3

UN 1033, Dimethyl ether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	261	100	144	100	37	100	244	S	S	S	S	S	S	S
Single modes	261	100	144	100	37	100	244	34.1	-	42.9	-	S	S	21.6
Truck ³	184	70.6	99	68.7	S	S	S	28	-	29.8	-	49.3	-	40.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	81	30.9	43	30.1	S	S	203	15.9	-	26.9	-	S	S	20
Rail	S	S	S	S	18	48.9	S	S	S	S	S	S	S	34.5

UN 1037, Ethyl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	39.4	-	28.7	-	31.2	-	18.4
Truck ³	S	S	S	S	S	S	S	15.1	-	17.1	-	32.8	-	28.2
Private truck	S	S	S	S	S	S	S	44.1	-	38.6	-	S	S	30.3

UN 1038, Ethylene, refrigerated liquid (cryogenic liquid)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	21.5	-	29.8	-	32.7	-	11.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	37.3	-	31.4	-	48.2	-	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	41.8	-	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1040, Ethylene oxide or Ethylene oxide with nitrogen up to a total pressure of 1MPa (10 bar) at 50 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	388	100	572	100	394	100	652	S	S	S	S	S	S	S
Single modes	355	91.5	533	93.1	386	98	685	32.3	-	29.1	-	35.4	-	16.1
Truck ³	S	S	S	S	S	S	105	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	0.7
Private truck	S	S	S	S	S	S	S	42	-	34.5	-	31.8	-	S
Rail	353	91	531	92.9	386	98	718	S	S	46.3	-	S	S	45.2
Multiple modes	S	S	S	S	S	S	S	17.6	-	24.3	-	30	-	18.5
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1043, Fertilizer ammoniating solution with free ammonia

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	32
Single modes	S	S	S	S	S	S	S	34.4	-	41.6	-	S	S	23.6
Truck ³	S	S	S	S	S	S	14	12.7	-	9.1	-	19.5	-	16.4
Private truck	S	S	S	S	S	S	14	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	26	-	23.8	-	30.4	-	16.3

UN 1044, Fire extinguishers containing compressed or liquefied gas

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	237	100	32	100	S	S	S	S	S	S	S	S	S	20.7
Single modes	233	98.2	32	99.3	20	98.7	S	S	S	S	S	S	S	S
Truck ³	233	98.1	32	99.3	20	98.7	S	S	S	9.8	-	S	S	S
For-hire truck	S	S	16	50.7	S	S	696	S	S	S	S	S	S	43.5
Private truck	S	S	S	S	S	S	S	S	S	S	S	4.6	-	44
Air (includes Truck and air)	S	S	S	S	S	S	1,377	S	S	S	S	22.4	-	S
Multiple modes	S	S	S	S	S	S	1,043	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,043	34.8	-	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1046, Helium, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,795	100	735	100	S	S	32	S	S	S	S	S	S	21.4
Single modes	1,782	99.3	733	99.8	S	S	31	44.3	-	S	S	S	S	43.3
Truck ³	1,653	92.1	607	82.6	S	S	31	S	S	S	S	S	S	44.7
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	45.3	-	S
Private truck	1,096	61.1	559	76.1	S	S	26	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	293	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	-	-	-	-	470	S	S	S	S	S	S	30.3
Multiple modes	S	S	S	S	S	S	S	14.1	-	13	-	20.9	-	16.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	9.8	-	12.5	-	13.1	-	11.5
Other and unknown modes	S	S	2	0.2	-	-	S	S	S	S	S	S	S	S

UN 1048, Hydrogen bromide, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	26	100	2	100	3	100	1,412	S	S	S	S	S	S	42.7
Single modes	26	100	2	100	3	100	1,412	S	S	S	S	S	S	S
Truck ³	26	100	2	100	3	100	1,412	45.3	-	S	S	S	S	35.4
For-hire truck	26	100	2	100	3	100	1,412	S	S	S	S	S	S	S

UN 1049, Hydrogen, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	696	100	1,686	100	S	S	97	S	S	S	S	S	S	S
Single modes	696	100	1,686	100	S	S	97	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	98	32	-	46.1	-	S	S	46.8
For-hire truck	S	S	199	11.8	S	S	640	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	70	S	S	44.5	-	S	S	45.4
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	598	35.5	S	S	S	S	S	S	S	S	S	S

UN 1050, Hydrogen chloride, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	119	100	212	100	S	S	S	35	-	30.6	-	S	S	S
Single modes	117	98.7	212	99.9	S	S	S	30.2	-	29.9	-	32	-	19
Truck ³	92	77.2	174	82.1	46	47.3	S	47.6	-	S	S	S	S	31.9
For-hire truck	S	S	S	S	S	S	697	45.7	-	S	S	S	S	24.7
Private truck	S	S	89	42.1	S	S	44	29.3	-	28.3	-	44.3	-	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	4	S	S	S	S	S	S	23.1

UN 1052, Hydrogen fluoride, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	373	100	394	100	279	100	682	30.7	-	35.7	-	39.2	-	17.1
Single modes	373	100	394	100	279	100	682	35.4	-	42	-	40.2	-	23.7
Truck ³	S	S	17	4.3	S	S	535	S	S	S	S	S	S	S
For-hire truck	17	4.5	8	1.9	S	S	900	S	S	S	S	7.2	-	S
Private truck	17	4.5	9	2.4	S	S	235	S	S	S	S	S	S	31.1
Rail	340	91	377	95.7	S	S	716	S	S	S	S	S	S	21.4

UN 1055, Isobutylene see also Petroleum gases, liquefied

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	542	100	757	100	691	100	833	21.9	-	26.7	-	47.5	-	33
Single modes	542	100	757	100	691	100	833	S	S	S	S	17.9	-	S
Truck ³	S	S	S	S	S	S	S	26.9	-	18	-	S	S	S
Private truck	S	S	S	S	S	S	S	35.7	-	32.1	-	27.5	-	S
Rail	524	96.7	732	96.7	690	99.9	953	26.6	-	21.5	-	29.4	-	28

UN 1057, Lighter refills containing flammable gas not exceeding 4 fluid ounces (7.22 cubic inches) and 65 grams of flammable gas

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	37.5	-	35.4	-	S	S	15.8
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	38.8	-	S	S	S	S	42.6

UN 1058, Liquefied gases, non-flammable charged with nitrogen, carbon dioxide or air

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	35.3	-	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	41.3	-	34.3	-	S	S	49.7
For-hire truck	S	S	S	S	S	S	S	24.6	-	31.9	-	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1061, Methylamine, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	15	100	15	100	27	100	S	S	S	S	S	S	S	S
Single modes	15	100	15	100	27	100	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	44.1	-	S
Private truck	S	S	S	S	S	S	S	46.1	-	44.9	-	24.5	-	14.6
Rail	15	99.9	15	100	27	100	1,761	S	S	S	S	S	S	S

UN 1062, Methyl bromide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	606	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	606	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	606	49.5	-	S	S	S	S	26.8
For-hire truck	S	S	S	S	S	S	658	15.9	-	12.4	-	7.8	-	14.8
Private truck	S	S	S	S	S	S	S	11.1	-	S	S	S	S	S

UN 1063, Methyl chloride, or Refrigerant gas R 40

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	756	33.1	-	S	S	S	S	40.3
Single modes	S	S	S	S	S	S	756	43	-	S	S	49.9	-	48.2
Truck ³	S	S	S	S	S	S	494	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	741	39.6	-	32.2	-	39.9	-	S
Private truck	S	S	S	S	S	S	418	6.1	-	5.9	-	8.7	-	8.9
Rail	62	87.1	102	89.4	91	93.9	891	17.6	-	S	S	28.3	-	45.6

UN 1065, Neon, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	28.5	-	25.7	-	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	26.7	-	38	-	38.5	-	15.2

UN 1066, Nitrogen, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,338	100	32,034	100	4,821	100	62	S	S	S	S	S	S	13.7
Single modes	2,323	99.4	32,026	100	4,820	100	64	S	S	S	S	38.3	-	19.3
Truck ³	2,273	97.2	30,872	96.4	4,798	99.5	64	S	S	S	S	S	S	S
For-hire truck	319	13.6	2,828	8.8	2,016	41.8	541	S	S	S	S	S	S	S
Private truck	1,954	83.6	28,044	87.5	2,782	57.7	48	S	S	S	S	41.4	-	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	5	0.2	3	-	S	S	S	S	S	S	S	S	S	24.7
Parcel, U.S.P.S. or courier	5	0.2	3	-	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	10	0.4	5	-	S	S	8	S	S	S	S	S	S	S

UN 1070, Nitrous oxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	16.6	-	18.7	-	24.3	-	15.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	48.3	-	48.6	-	S	S	32.4

UN 1071, Oil gas, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	33.7	-	S	S	S	S	42.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	43.2	-	42.8	-	47.5	-	12.3

UN 1072, Oxygen, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4,171	100	19,672	100	2,779	100	37	S	S	S	S	S	S	40.7
Single modes	4,145	99.4	19,636	99.8	2,779	100	39	S	S	S	S	S	S	37
Truck ³	4,130	99	19,380	98.5	2,776	99.9	39	27.5	-	37	-	45.2	-	S
For-hire truck	S	S	918	4.7	S	S	S	S	S	S	S	46.5	-	S
Private truck	2,454	58.8	18,462	93.9	2,044	73.5	35	S	S	40.9	-	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	36.4	-	38.4	-	19.3
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	31.1
Multiple modes	S	S	S	S	S	S	S	44.6	-	49.4	-	S	S	19.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	27.6	-	24.4	-	37.6	-	24
Other and unknown modes	22	0.5	35	0.2	-	-	S	S	S	S	S	S	S	S

UN 1073, Oxygen, refrigerated liquid (cryogenic liquid)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	47.9
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	34	-	32.3	-	31.3	-	35.7
Private truck	S	S	S	S	S	S	S	23.9	-	27.7	-	34.3	-	22.9

UN 1075, Petroleum gases, liquefied or Liquefied petroleum gas

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	43,707	100	57,133	100	8,613	100	30	S	S	S	S	S	S	S
Single modes	43,054	98.5	56,346	98.6	8,194	95.1	29	S	S	S	S	S	S	S
Truck ³	26,927	61.6	31,054	54.4	1,929	22.4	28	S	S	S	S	S	S	S
For-hire truck	3,578	8.2	5,163	9	696	8.1	S	26.8	-	S	S	39.5	-	24.9
Private truck	23,349	53.4	25,891	45.3	1,233	14.3	27	S	S	S	S	S	S	S
Rail	4,067	9.3	6,490	11.4	4,052	47	387	S	S	S	S	S	S	S
Water	156	0.4	407	0.7	S	S	S	39.8	-	8.4	-	S	S	47.9
Shallow draft	S	S	S	S	S	S	S	8.3	-	7.8	-	6.5	-	2.1
Deep draft	118	0.3	323	0.6	164	1.9	510	S	S	S	S	S	S	42.5
Pipeline ⁴	11,905	27.2	18,395	32.2	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	648	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	2	-	1	-	630	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	918	36.9	-	41.8	-	41.4	-	4.7
Rail and water	S	S	S	S	S	S	S	33.2	-	35.8	-	S	S	S
Other and unknown modes	125	0.3	S	S	S	S	S	S	S	S	S	S	S	S

UN 1077, Propylene see also Petroleum gases, liquefied

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	442	100	790	100	S	S	S	S	S	S	S	30.4	-	29
Single modes	442	100	790	100	S	S	S	25.7	-	28.9	-	37.4	-	13.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	84	S	S	S	S	S	S	31.6
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	49.5
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	395	89.2	732	92.7	S	S	S	34.5	-	24.4	-	36.6	-	27.1

UN 1078, Refrigerant gases, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	286	100	57	100	46	100	365	S	S	S	S	S	S	S
Single modes	283	99.1	56	99.7	46	99.9	472	S	S	15.6	-	S	S	S
Truck ³	283	99.1	56	99.7	46	99.9	472	44.1	-	37.5	-	S	S	22.2
For-hire truck	245	85.6	50	88.5	45	98.3	658	S	S	S	S	S	S	S
Private truck	38	13.4	6	11.2	1	1.6	134	18.7	-	S	S	S	S	44.2
Multiple modes	S	S	S	S	S	S	664	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	664	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1079, Sulfur dioxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	29	100	97	100	S	S	171	S	S	S	S	S	S	S
Single modes	28	98.4	96	99.2	S	S	171	44.6	-	S	S	S	S	S
Truck ³	25	86.9	79	82.1	S	S	170	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	18.3	-	17.8	-	S	S	S
Private truck	20	70.4	71	73.7	S	S	161	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	44.6	-	S	S	45.5	-	19.9
Multiple modes	S	S	S	S	S	S	S	31.5	-	32.3	-	43.8	-	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1080, Sulfur hexafluoride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	191	100	13	100	12	100	1,009	S	S	S	S	S	S	S
Single modes	191	100	13	100	12	100	1,009	S	S	S	S	S	S	S
Truck ³	191	100	13	100	12	100	1,009	22.3	-	23.5	-	12.6	-	9.6
For-hire truck	191	100	13	100	12	100	1,009	S	S	S	S	S	S	S

UN 1082, Trifluorochloroethylene, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	49.2
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1083, Trimethylamine, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	46.6	-	22.9	-	S	S	37.8
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1085, Vinyl bromide, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	44.4
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	10.5
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1086, Vinyl chloride, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3,177	100	4,807	100	3,270	100	910	S	S	S	S	S	S	S
Single modes	3,177	100	4,807	100	3,270	100	910	30.4	-	24.1	-	27.3	-	24.6
Truck ³	S	S	S	S	S	S	145	S	S	28.8	-	45.4	-	28.7
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	2,127	66.9	3,085	64.2	3,247	99.3	975	S	S	S	S	S	S	S
Water	S	S	S	S	20	0.6	17	S	S	S	S	S	S	S
Deep draft	S	S	S	S	20	0.6	17	S	S	S	S	44.5	-	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1087, Vinyl methyl ether, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	27.6	-	S
Truck ³	S	S	S	S	S	S	S	30.5	-	29.1	-	34.3	-	17.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1089, Acetaldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	157	100	164	100	140	100	809	S	S	S	S	S	S	S
Single modes	157	100	164	100	140	100	809	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	49.1	-	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	156	99.3	163	99.8	140	99.9	852	38.4	-	S	S	48.5	-	S

UN 1090, Acetone

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3,967	100	2,639	100	1,009	100	216	S	S	S	S	29.8	-	42.3
Single modes	3,635	91.7	2,195	83.2	834	82.7	220	S	S	S	S	S	S	S
Truck ³	1,714	43.2	1,016	38.5	271	26.9	209	48.5	-	S	S	S	S	S
For-hire truck	787	19.8	414	15.7	205	20.3	491	S	S	S	S	S	S	S
Private truck	928	23.4	602	22.8	66	6.6	72	15.6	-	22	-	S	S	S
Rail	908	22.9	986	37.4	563	55.8	644	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	192	7.3	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	1	-	4.6	-	4.6	-	-
Parcel, U.S.P.S. or courier	2	0.1	-	-	S	S	S	S	S	S	S	S	S	29.8
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	33.4	-	12.2	-	26.3	-	-

UN 1091, Acetone oils

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	39.1	-	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	42.4	-	32	-	46.4	-	S

UN 1092, Acrolein, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	385	18.3	-	20	-	29.1	-	18.1
Single modes	S	S	S	S	S	S	385	20.2	-	33.2	-	32.9	-	47.4
Truck ³	S	S	S	S	S	S	385	27.3	-	21.8	-	22.1	-	22.7
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	21.1
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1093, Acrylonitrile, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,344	100	1,728	100	1,029	100	635	S	S	S	S	S	S	S
Single modes	1,143	48.8	S	S	S	S	627	S	S	S	S	S	S	S
Truck ³	22	0.9	13	0.7	8	0.7	374	48.6	-	23.2	-	29.3	-	31.5
For-hire truck	21	0.9	13	0.7	8	0.7	551	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	747	S	S	S	S	S	S	19.9
Water	S	S	S	S	S	S	S	39.2	-	36.4	-	S	S	S
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	35.9	-	34.8	-	34.8	-	-
Multiple modes	1,201	51.2	976	56.5	S	S	770	S	S	S	S	S	S	S
Rail and water	1,201	51.2	976	56.5	S	S	770	37.1	-	34.7	-	41.7	-	18.5

UN 1098, Allyl alcohol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	25	100	12	100	7	100	555	S	S	S	S	S	S	S
Single modes	25	100	12	100	7	100	555	28.4	-	50	-	S	S	S
Truck ³	25	100	12	100	7	100	555	4.7	-	S	S	S	S	S
For-hire truck	25	100	12	100	7	100	555	S	S	18.8	-	3.8	-	9.6

UN 1100, Allyl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	174	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	174	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	72	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	28.4	-	29.4	-	49.8	-	20.9
Private truck	S	S	S	S	S	S	S	43.4	-	42.4	-	42.1	-	0.4
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1104, Amyl acetates

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	54	100	S	S	1	100	115	S	S	S	S	S	S	S
Single modes	53	99.8	S	S	1	99.7	105	S	S	S	S	S	S	S
Truck ³	53	99.8	S	S	1	99.7	105	26.1	-	19.7	-	30.6	-	23.5
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	107	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	27.4	-	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1105, Pentanols

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	S	S	S	S	S	47.9	-	S	S	48.7	-	35.3
Single modes	1	93.1	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	1	93.1	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	-	84.9	S	S	2,496	39.1	-	39.1	-	48.4	-	S
Private truck	S	S	S	S	S	S	S	47.6	-	S	S	5.1	-	S
Multiple modes	S	S	S	S	S	S	S	40.2	-	7.9	-	7.9	-	-
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	37.2	-	33.8	-	S	S	44.2

UN 1109, Amyl formates

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	41.8	-	47.6	-	S	S	43.1
Single modes	S	S	S	S	S	S	S	S	S	45.3	-	S	S	40.2
Truck ³	S	S	S	S	S	S	S	32.4	-	34.2	-	44.5	-	S
Private truck	S	S	S	S	S	S	S	48	-	S	S	49.5	-	S

UN 1110, n-Amyl methyl ketone

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	100	100	S	S	S	S	147	S	S	S	S	S	S	S
Single modes	100	100	S	S	S	S	147	S	S	S	S	S	S	S
Truck ³	100	100	S	S	S	S	147	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	454	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	73	1.5	-	34	-	8.8	-	S

UN 1114, Benzene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,899	100	5,118	100	998	100	328	S	S	33.6	-	S	S	S
Single modes	2,615	90.2	4,809	94	959	96.1	330	S	S	S	S	S	S	S
Truck ³	S	S	8	0.1	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	496	S	S	S	S	S	S	S
Water	1,753	60.5	3,894	76.1	827	82.9	243	S	S	S	S	S	S	14.9
Shallow draft	1,742	60.1	3,850	75.2	806	80.7	222	S	S	S	S	S	S	S
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	31.7	-	39.2	-	49.2
Multiple modes	285	9.8	310	6	S	S	104	S	S	S	S	S	S	S
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other multiple modes	175	6	199	3.9	S	S	S	S	S	S	S	S	S	S

UN 1120, Butanols

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	311	100	295	100	247	100	309	35.8	-	36	-	35.5	-	19.3
Single modes	311	100	295	100	247	100	311	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	253	37.8	-	38.7	-	41.9	-	S
For-hire truck	50	16.1	38	12.8	S	S	405	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	24.3
Rail	249	80	252	85.4	237	95.8	940	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	10.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1123, Butyl acetates

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	145	100	62	100	S	S	110	36.4	-	45.4	-	S	S	40.4
Single modes	142	98.6	62	99	S	S	116	S	S	S	S	S	S	S
Truck ³	131	90.7	52	83.4	S	S	111	35.5	-	43.7	-	S	S	18.9
For-hire truck	S	S	S	S	S	S	S	S	S	49.9	-	S	S	S
Private truck	37	25.6	15	23.8	S	S	66	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1127, Chlorobutanes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	2.8	-	44.1	-	S	S	S
Truck ³	S	S	S	S	S	S	S	10	-	30.6	-	28	-	13.9
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1129, Butyraldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	177	100	238	100	287	100	1,191	14.1	-	S	S	S	S	42.8
Single modes	177	100	238	100	287	100	1,191	S	S	S	S	S	S	S
Rail	177	100	238	100	287	100	1,191	S	S	S	S	S	S	S

UN 1130, Camphor oil

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	47.5	-	27.2	-	28.3	-	49.9
Single modes	S	S	S	S	S	S	S	30.8	-	29.8	-	34	-	16.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1131, Carbon disulfide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,650	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	1,650	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	25.7	-	35.6	-	49	-	S

UN 1133, Adhesives, containing a flammable liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,519	100	371	100	275	100	309	30.6	-	6.2	-	S	S	S
Single modes	1,231	81.1	317	85.4	213	77.4	341	S	S	S	S	S	S	S
Truck ³	1,209	79.6	304	81.9	191	69.3	332	S	S	S	S	S	S	S
For-hire truck	1,063	70	262	70.6	184	66.8	494	S	S	S	S	S	S	S
Private truck	145	9.6	42	11.3	7	2.4	86	S	S	S	S	S	S	S
Rail	21	1.4	13	3.5	22	8.1	1,714	S	S	38.6	-	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,036	S	S	S	S	S	S	43.8
Multiple modes	241	15.9	47	12.7	S	S	640	24.8	-	48	-	48	-	-
Parcel, U.S.P.S. or courier	57	3.8	2	0.5	1	0.4	606	36.6	-	S	S	S	S	S
Truck and Rail	S	S	S	S	26	9.5	882	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	36.6	-	43.2	-	33.3	-	35.1
Other and unknown modes	S	S	S	S	S	S	S	29.9	-	26.3	-	28.6	-	31

UN 1134, Chlorobenzene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	948	33.6	-	35.3	-	33.8	-	35.8
Single modes	12	99.9	9	100	9	100	875	36	-	29.5	-	42.4	-	43.5
Truck ³	12	99.9	9	100	9	100	875	S	S	S	S	S	S	S
For-hire truck	12	99.9	9	100	9	100	875	26.5	-	42.9	-	35	-	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1136, Coal tar distillates, flammable

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	59	100	S	S	3	100	853	S	S	48.9	-	S	S	23.7
Single modes	57	95.3	S	S	3	88.2	S	22.6	-	23.7	-	31.1	-	12.5
Truck ³	S	S	S	S	S	S	S	49.6	-	S	S	34.6	-	30.6
For-hire truck	S	S	S	S	S	S	502	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	68	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	35.5	-	S	S	S	S	S
Pipeline ⁴	S	S	151	95.4	S	S	S	S	S	7.6	-	S	S	S
Multiple modes	S	S	S	S	S	S	S	16.2	-	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	25.3

UN 1139, Coating solution (includes surface treatments or coatings used for industrial or other purposes such as vehicle undercoating, drum or barrel lining)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	83	100	12	100	4	100	S	S	S	S	S	S	S	48.3
Single modes	77	92.5	11	93.4	3	80.8	S	S	S	S	S	S	S	S
Truck ³	75	90.3	11	93.2	3	80.1	S	S	S	S	S	7.8	-	S
For-hire truck	61	74.1	10	83.6	3	78.2	S	S	S	S	S	S	S	S
Private truck	13	16.2	S	S	S	S	S	S	S	S	S	34.9	-	S
Air (includes Truck and air)	S	S	-	0.2	S	S	S	S	S	S	S	S	S	23
Multiple modes	6	7.5	1	6.6	1	19.2	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	3	4	-	3.7	1	15.5	968	S	S	S	S	S	S	S

UN 1145, Cyclohexane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,675	100	1,483	100	S	S	166	S	S	43.4	-	S	S	48.9
Single modes	S	S	567	38.2	S	S	160	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	165	S	S	S	S	S	S	34.4
For-hire truck	2	0.1	1	0.1	-	0.2	291	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	146	S	S	S	S	S	S	29.2
Water	S	S	S	S	S	S	S	12.5	-	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	477	32.2	S	S	S	S	S	S	S	S	S	S
Multiple modes	1,157	69.1	916	61.8	244	95.5	235	38	-	38.4	-	32.3	-	36.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	4.3
Rail and water	802	47.9	509	34.3	S	S	261	26.7	-	33.4	-	34.5	-	22.5
Other multiple modes	355	21.2	407	27.4	S	S	S	S	S	S	S	S	S	S

UN 1146, Cyclopentane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,159	S	S	49	-	S	S	S
Single modes	S	S	S	S	S	S	1,159	S	S	S	S	S	S	34.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	31	-	40.4	-	18.6	-	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1147, Decahydronaphthalene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	3	100	2	100	799	S	S	S	S	S	S	9.6
Single modes	1	100	3	100	2	100	799	30.5	-	38.1	-	24.8	-	S
Truck ³	1	100	3	100	2	100	799	S	S	S	S	S	S	S
For-hire truck	1	100	3	100	2	100	799	S	S	S	S	S	S	S

UN 1148, Diacetone alcohol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	38.2	-	36.2	-	36.8	-	22.4
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	87	18.4	-	19.8	-	29.2	-	33.9
For-hire truck	S	S	S	S	S	S	202	22.5	-	S	S	S	S	33.9
Private truck	S	S	S	S	S	S	75	37.3	-	45.3	-	S	S	26.4
Rail	S	S	S	S	S	S	S	S	S	33.1	-	S	S	23.2

UN 1150, 1,2-Dichloroethylene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,171	S	S	43	-	38	-	24
Single modes	S	S	S	S	S	S	1,171	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	1,026	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,163	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1153, Ethylene glycol diethyl ether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	S	S	-	100	S	25.1	-	28.7	-	5.2	-	22.9
Single modes	1	100	S	S	-	100	S	46	-	44.1	-	S	S	S
Truck ³	1	100	S	S	-	100	S	S	S	S	S	S	S	S
Private truck	1	100	S	S	-	100	S	23.1	-	36.7	-	47.6	-	32.4

UN 1154, Diethylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	24.5	-	24.4	-	29.3	-	11.4
Single modes	S	S	S	S	S	S	S	47.3	-	49.4	-	49.4	-	-
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	26.1
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	0.1

UN 1155, Diethyl ether or Ethyl ether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	1	100	S	S	475	S	S	S	S	S	S	S
Single modes	S	S	1	73.3	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	1	67.8	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	49.8	-	S	S	S
Private truck	S	S	S	S	S	S	42	38.9	-	49.8	-	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	40.4
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1157, Diisobutyl ketone

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	S	S	S	S	399	S	S	S	S	S	S	S
Single modes	1	100	S	S	S	S	399	S	S	S	S	S	S	28.9
Truck ³	1	100	S	S	S	S	399	24.2	-	S	S	S	S	30.1
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	27.8
Private truck	S	S	S	S	S	S	378	S	S	S	S	S	S	S

UN 1158, Diisopropylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	14	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	36.6	-	27.8	-	27.5	-	-
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	49.5	-	S	S	29.7	-	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	47.2	-	31.9	-	S	S	37.7
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1159, Diisopropyl ether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	36	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	36	100	S	S	S	S	S	40.8	-	45.4	-	40.7	-	15.7
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	22.9	-	31.3	-	37.9	-	24.2
Shallow draft	S	S	S	S	S	S	S	18.3	-	17.6	-	15.8	-	11

UN 1160, Dimethylamine solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	13	100	S	S	S	S	S	S	S	47	-	S	S	S
Single modes	13	100	S	S	S	S	S	49.2	-	S	S	S	S	S
Truck ³	9	67.8	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	39.3	-	39.5	-	14.1
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	28.4
Rail	S	S	S	S	S	S	S	42.7	-	37.7	-	38.1	-	14.3

UN 1162, Dimethyldichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	26.3

UN 1163, Dimethylhydrazine, unsymmetrical

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	35.2	-	12.5	-	S	S	S
Single modes	S	S	S	S	S	S	S	9.1	-	15.9	-	20.5	-	17.3
Truck ³	S	S	S	S	S	S	S	39.8	-	41.4	-	47.3	-	45.6
For-hire truck	S	S	S	S	S	S	919	S	S	18.3	-	38	-	13.5
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	25.9
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	22.6
Other and unknown modes	S	S	S	S	S	S	S	S	S	37.5	-	44.4	-	27.9

UN 1164, Dimethyl sulfide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	32.9	-	33.5	-	S	S	S
Single modes	S	S	S	S	S	S	S	49	-	43	-	S	S	30
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	23.5
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	39.7
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	41.3

UN 1165, Dioxane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	13	100	2	100	-	100	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	23.1	-	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	46.1	-	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1166, Dioxolane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	6	99.8	S	S	S	S	S	S	S	4.1	-	S	S	S
Truck ³	6	99.8	S	S	S	S	S	39.5	-	45.9	-	44.7	-	S
For-hire truck	6	99.8	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,347	38.2	-	36.5	-	45.2	-	20.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,347	S	S	S	S	S	S	S

UN 1169, Extracts, aromatic, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	8	100	S	S	S	S	314	45.4	-	S	S	S	S	S
Single modes	8	100	S	S	S	S	314	16.1	-	S	S	S	S	S
Truck ³	8	100	S	S	S	S	314	S	S	S	S	S	S	S
For-hire truck	8	90.7	S	S	S	S	S	32.7	-	33.4	-	46	-	25.1
Private truck	S	S	S	S	S	S	57	6.4	-	20.5	-	43.7	-	S

UN 1170, Ethanol or Ethyl alcohol or Ethanol solutions or Ethyl alcohol solutions

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,702	100	5,809	100	4,844	100	346	S	S	S	S	S	S	36.3
Single modes	6,160	91.9	5,048	86.9	3,595	74.2	276	20.7	-	18.7	-	S	S	S
Truck ³	4,569	68.2	2,545	43.8	542	11.2	252	S	S	S	S	S	S	S
For-hire truck	2,027	30.2	1,229	21.2	412	8.5	956	S	S	S	S	S	S	S
Private truck	2,542	37.9	1,316	22.7	130	2.7	60	S	S	21.9	-	19.5	-	19.2
Rail	1,529	22.8	2,484	42.8	3,053	63	1,146	S	S	44.4	-	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	896	29.4	-	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	521	7.8	735	12.7	1,248	25.8	725	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	28	0.4	1	-	-	-	689	42.3	-	43.3	-	47.8	-	43.8
Truck and Rail	488	7.3	734	12.6	1,247	25.7	1,640	S	S	47.1	-	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	23	-	3.8	-	3.8	-	-

UN 1171, Ethylene glycol monoethyl ether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	18.6	-	19.7	-	47.3	-	16
Truck ³	S	S	S	S	S	S	S	19.3	-	25.2	-	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1173, Ethyl acetate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	293	100	196	100	S	S	226	S	S	S	S	S	S	S
Single modes	291	99	196	99.9	S	S	157	S	S	S	S	S	S	S
Truck ³	189	64.3	98	50.2	S	S	134	42.3	-	49.8	-	24.2	-	S
For-hire truck	S	S	S	S	S	S	570	28.3	-	43.3	-	S	S	S
Private truck	113	38.6	76	38.6	S	S	85	S	S	S	S	S	S	S
Rail	101	34.6	98	49.7	91	82.7	934	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	3	1	S	S	-	-	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	3	1	S	S	-	-	S	29.8	-	25.8	-	S	S	32.2
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1175, Ethylbenzene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	-	100	S	S	S	S	840	21.1	-	15.1	-	13.7	-	-
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	30.5
Truck ³	S	S	S	S	S	S	S	31.5	-	33	-	43.1	-	19.6
For-hire truck	S	S	S	S	S	S	S	8.2	-	7.7	-	11	-	14.2
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	32.4	-	S	S	S	S	25.3

UN 1176, Ethyl borate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	-	100	S	S	594	32.7	-	48.9	-	S	S	22.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	31.2
Truck ³	S	S	S	S	S	S	S	34.9	-	39.3	-	48.4	-	36.7
For-hire truck	S	S	S	S	S	S	S	32.2	-	S	S	S	S	27.5
Private truck	S	S	S	S	S	S	S	25.5	-	24	-	27.9	-	17.8
Multiple modes	S	S	S	S	S	S	S	13.1	-	21.4	-	25.9	-	22.2
Truck and Rail	S	S	S	S	S	S	S	16.7	-	18.8	-	25.1	-	15.5

UN 1180, Ethyl butyrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	20.4	-	29.8	-	19.9	-	11.5
Single modes	S	S	S	S	S	S	S	S	S	46.7	-	38.1	-	30.8
Truck ³	S	S	S	S	S	S	S	32.4	-	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	27.8

UN 1182, Ethyl chloroformate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	45.9	-	S	S	28
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	42.5	-	S	S	S	S	40.6
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	41.2

UN 1184, Ethylene dichloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	136	100	S	S	S	S	840	S	S	S	S	S	S	S
Single modes	91	67.3	S	S	S	S	865	S	S	S	S	S	S	40.3
Truck ³	S	S	S	S	S	S	885	S	S	S	S	S	S	49.6
For-hire truck	S	S	S	S	S	S	916	S	S	S	S	S	S	44.5
Private truck	S	S	S	S	S	S	S	S	S	36.6	-	S	S	44
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	3.7
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	39.7
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	21.7

UN 1188, Ethylene glycol monomethyl ether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	17.4	-	7	-	19.4	-	2.4
Multiple modes	S	S	S	S	S	S	S	45.5	-	49.7	-	S	S	17.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1191, Octyl aldehydes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	69	100	S	S	S	S	906	S	S	S	S	S	S	S
Single modes	69	100	S	S	S	S	906	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	49.7	-	S	S	S	S	S
Rail	69	99.8	87	100	80	100	920	S	S	S	S	S	S	S

UN 1192, Ethyl lactate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7	100	S	S	S	S	1,164	40.5	-	40.9	-	S	S	S
Single modes	7	99.9	S	S	S	S	1,189	S	S	S	S	S	S	S
Truck ³	7	99.5	S	S	S	S	1,158	S	S	S	S	S	S	S
For-hire truck	7	99.1	S	S	S	S	1,618	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	26.6	-	31.6	-	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,874	32.5	-	33.1	-	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1193, Ethyl methyl ketone or Methyl ethyl ketone

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	407	100	346	100	205	100	204	S	S	S	S	S	S	S
Single modes	388	95.4	337	97.4	184	89.8	131	2.4	0.6	3.2	0.6	4.1	1.6	8.6
Truck ³	268	65.7	188	54.4	30	14.4	123	S	S	S	S	S	S	S
For-hire truck	42	10.3	29	8.4	14	7	342	31.8	7.9	26.8	5.1	26.6	3.2	10.9
Private truck	226	55.4	159	46	15	7.4	58	S	S	S	S	S	S	28.8
Rail	121	29.7	149	43	155	75.4	1,045	29.4	0.7	32.9	0.4	23	0.4	12.4
Multiple modes	18	4.5	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	14	3.5	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	-	-	S	S	S	S	S	S	S	S	S	S

UN 1194, Ethyl nitrite solutions

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	36.5	-	48.3	-	27.1	-	28.5
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1195, Ethyl propionate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.4	-	25	-	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	38.4	-	38.7	-	S	S	43.4
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1196, Ethyltrichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1197, Extracts, flavoring, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,267	100	235	100	128	100	747	S	S	S	S	S	S	S
Single modes	1,218	96.2	230	97.8	120	93.7	752	12.6	1.7	26.8	0.3	29.7	3.2	15.4
Truck ³	1,201	94.8	229	97.5	119	93.3	750	23.6	2	23.3	-	27.9	2.4	18.6
For-hire truck	1,170	92.4	220	93.8	119	93	774	S	S	S	S	S	S	S
Private truck	S	S	S	S	-	0.3	114	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	9	0.7	1	0.2	-	0.2	778	S	S	S	S	S	S	S
Multiple modes	46	3.6	S	S	S	S	726	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	-	0.2	-	0.3	710	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	47.7	5.8	S	S	10.3
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	47
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1198, Formaldehyde, solutions, flammable

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	89	100	68	100	S	S	517	25.7	5.2	27.2	4.4	34	6.9	6.9
Single modes	78	87.4	67	98.2	S	S	305	28.5	1.5	26.9	1.1	S	S	48.5
Truck ³	76	86	54	78.6	11	40.9	304	S	S	S	S	S	S	24.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	26.4
Private truck	S	S	S	S	S	S	105	35.8	0.7	42.2	-	42.5	2.4	42.9
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,180	22.5	2.7	23.5	0.3	27.4	0.3	33
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,180	S	S	S	S	S	S	24
Other and unknown modes	-	0.4	S	S	S	S	S	31.7	1.2	25.7	0.2	31.7	0.1	18.9

UN 1199, Furaldehydes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	1	100	S	S	S	S	S	S	S	S	S	49.6
Single modes	1	100	1	100	S	S	S	S	S	S	S	S	S	S
Truck ³	1	100	1	100	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	40.9

UN 1201, Fusel oil

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	44	0.1	41	0.1	48.4	0.1	S
Multiple modes	S	S	S	S	S	S	S	40.3	-	39.3	-	43.2	-	26.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	30.3	-	29.1	-	31.3	-	42.5

UN 1202, Diesel fuel

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	118,341	100	217,590	100	28,582	100	39	S	S	S	S	S	S	S
Single modes	105,248	88.9	196,016	90.1	24,840	86.9	38	S	S	S	S	S	S	S
Truck ³	49,354	41.7	87,389	40.2	5,729	20	36	25.1	6.9	27.6	6.9	41.9	4.5	27.5
For-hire truck	15,542	13.1	25,296	11.6	2,612	9.1	105	S	S	S	S	S	S	S
Private truck	33,811	28.6	62,093	28.5	3,117	10.9	26	40	0.8	42	0.3	49.2	2.5	S
Rail	938	0.8	1,716	0.8	S	S	455	38.3	2.4	30.5	0.4	S	S	18.2
Water	14,854	12.6	37,808	17.4	14,756	51.6	318	49.7	-	14.6	-	19.9	-	31
Shallow draft	11,917	10.1	32,187	14.8	S	S	S	44.2	-	50	-	S	S	23.7
Deep draft	2,937	2.5	5,621	2.6	S	S	764	40.4	2.5	32.9	0.2	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	352	30.7	-	34.8	-	41	-	16.6
Pipeline ⁴	40,003	33.8	69,010	31.7	S	S	S	33.5	-	32.8	-	40.2	-	29.4
Multiple modes	12,674	10.7	20,721	9.5	3,729	13	425	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	1,023	38.7	-	35	-	33.3	-	S
Truck and Water	S	S	S	S	903	3.2	119	S	S	S	S	S	S	40
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	14.6
Other multiple modes	3,290	2.8	7,142	3.3	1,453	5.1	160	S	S	S	S	S	S	S
Other and unknown modes	419	0.4	S	S	S	S	19	19.9	0.3	35.6	-	27.2	-	19.2

UN 1203, Gasoline includes gasoline mixed with ethyl alcohol, with not more than 10% alcohol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	616,008	100	883,928	100	61,374	100	43	S	S	S	S	S	S	S
Single modes	601,230	97.6	858,969	97.2	52,284	85.2	42	S	S	S	S	S	S	S
Truck ³	389,935	63.3	537,659	60.8	23,665	38.6	40	31.2	0.3	25.8	0.1	27.3	-	15.3
For-hire truck	170,342	27.7	238,152	26.9	11,441	18.6	50	S	S	S	S	S	S	S
Private truck	219,594	35.6	299,506	33.9	12,224	19.9	35	7.7	0.7	10.8	0.8	18.6	3.5	9.3
Rail	1,889	0.3	2,596	0.3	376	0.6	105	29.6	-	27.3	-	S	S	S
Water	12,837	2.1	21,259	2.4	5,300	8.6	575	20.8	1	25.8	0.3	38.3	0.1	20.5
Shallow draft	9,904	1.6	16,580	1.9	1,374	2.2	S	42.4	4.2	42.4	3.2	S	S	41.9
Deep draft	2,934	0.5	4,679	0.5	3,926	6.4	781	24.8	-	28	-	31.4	-	10.8
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	196,519	31.9	297,425	33.6	S	S	S	S	S	S	S	S	S	S
Multiple modes	13,782	2.2	23,661	2.7	8,995	14.7	189	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	17.8	-	18.3	-	27.5	-	12.4
Truck and Rail	387	0.1	510	0.1	163	0.3	210	S	S	S	S	S	S	S
Truck and Water	5,574	0.9	8,945	1	5,079	8.3	S	35.4	-	25.3	-	47.9	-	22.7
Other multiple modes	7,821	1.3	14,207	1.6	3,754	6.1	246	29.1	5.5	19.7	7.3	24.2	6.4	18.6
Other and unknown modes	997	0.2	1,297	0.1	94	0.2	52	S	S	S	S	S	S	S

UN 1204, Nitroglycerin solution in alcohol with not more than 1 percent nitroglycerin

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6	100	-	100	S	S	S	S	S	S	S	S	S	43.9
Single modes	6	100	-	100	S	S	S	38.5	19.8	S	S	S	S	14.2
Truck ³	6	100	-	100	S	S	S	27.9	-	12.3	-	9.5	-	6.1
Private truck	6	100	-	100	S	S	S	S	S	S	S	S	S	26.8

UN 1206, Heptanes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	54	100	41	100	S	S	460	49.3	6.5	S	S	43.2	10.7	26
Single modes	53	98.5	41	99.9	S	S	283	24.6	4	S	S	S	S	S
Truck ³	53	98.5	41	99.9	S	S	282	S	S	S	S	S	S	S
For-hire truck	8	14.7	S	S	S	S	692	38.9	-	S	S	S	S	40.7
Private truck	45	83.8	34	84.2	S	S	110	32	5.5	33.9	5.1	45.7	10.7	20.7
Air (includes Truck and air)	S	S	S	S	S	S	S	35.2	0.6	41.9	-	46	0.1	29.9
Multiple modes	S	S	S	S	-	0.4	803	35.6	7.6	38	6.5	S	S	33
Parcel, U.S.P.S. or courier	S	S	S	S	-	0.4	803	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	30.3	-	24.1	-	29.9	-	13.3

UN 1207, Hexaldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	-	100	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	44.6
Truck ³	S	S	S	S	S	S	S	11.1	4.9	18.3	6	22	8.3	17
For-hire truck	S	S	S	S	S	S	S	31.9	0.1	24.2	-	38.2	-	36.8
Multiple modes	S	S	S	S	S	S	S	48.1	2.1	S	S	47.8	5.3	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	33.5	3.9	35	4.1	37.5	6.5	S

UN 1208, Hexanes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	436	100	436	100	112	100	140	S	S	41.3	18.2	S	S	28.6
Single modes	324	74.3	296	67.9	95	85.2	S	S	S	S	S	S	S	28.5
Truck ³	S	S	215	49.3	S	S	S	2.3	-	17.7	-	37.7	-	-
For-hire truck	40	9.1	44	10.1	13	11.4	S	S	S	S	S	S	S	S
Private truck	S	S	171	39.2	S	S	78	S	S	S	S	S	S	12
Rail	S	S	S	S	69	61.8	875	45.7	-	S	S	36.7	-	S
Multiple modes	S	S	S	S	S	S	217	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	6	1.5	S	S	S	S	217	S	S	42	14.7	S	S	S
Rail and water	S	S	S	S	S	S	S	40.4	-	S	S	S	S	25.1
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1210, Printing ink, flammable or Printing ink related material (including printing ink thinning or reducing compound), flammable

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,036	100	S	S	S	S	361	42.4	-	S	S	S	S	S
Single modes	956	92.3	S	S	S	S	375	33.6	-	S	S	S	S	S
Truck ³	952	91.9	S	S	S	S	369	S	S	S	S	S	S	S
For-hire truck	736	71	S	S	S	S	390	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	202	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	893	S	S	S	S	S	S	S
Multiple modes	80	7.7	2	1	1	1.2	335	46.8	0.2	S	S	S	S	S
Parcel, U.S.P.S. or courier	80	7.7	2	1	1	1.2	335	35.6	-	S	S	S	S	49
Other and unknown modes	S	S	S	S	S	S	S	12.4	3.4	12.6	5.1	19.6	8.9	24

UN 1212, Isobutanol or Isobutyl alcohol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	260	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	260	34.7	1.8	33.2	-	S	S	19.3
Truck ³	S	S	S	S	S	S	157	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	163	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	97	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1213, Isobutyl acetate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	32	100	S	S	S	S	91	47.9	18.9	S	S	S	S	30.4
Single modes	32	100	S	S	S	S	91	50	-	S	S	S	S	18.5
Truck ³	32	100	S	S	S	S	91	44.9	3.6	S	S	S	S	37.5
For-hire truck	S	S	S	S	S	S	160	18.2	2.9	21.7	4.2	40.9	7.7	28.8
Private truck	S	S	S	S	S	S	79	S	S	S	S	S	S	S

UN 1218, Isoprene, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	406	100	1,082	S	S	S	S	S	S	S
Single modes	S	S	S	S	406	100	1,082	20.2	1.6	36.8	1.1	47.1	2.2	7.1
Truck ³	S	S	S	S	S	S	S	39.3	4.1	37	0.6	S	S	42.2
For-hire truck	S	S	S	S	S	S	S	37.5	-	32.7	-	S	S	S
Private truck	S	S	S	S	S	S	S	4.7	3.9	7.2	3.3	26.9	3.9	20.1
Rail	S	S	S	S	383	94.3	1,313	5	0.5	4.9	0.6	8.7	3.3	3.7
Pipeline ⁴	S	S	S	S	S	S	S	0.6	-	8.6	-	S	S	S

UN 1219, Isopropanol or Isopropyl alcohol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,126	100	944	100	289	100	336	43	1	45	0.1	S	S	25.3
Single modes	1,957	92.1	917	97.1	249	86.5	217	S	S	S	S	S	S	S
Truck ³	1,551	72.9	537	56.9	120	41.6	214	41.6	9.3	34.9	11.1	38.9	5.4	S
For-hire truck	779	36.6	186	19.7	77	26.8	396	45	6.3	S	S	S	S	18.7
Private truck	772	36.3	351	37.1	S	S	85	S	S	S	S	S	S	21.8
Rail	261	12.3	238	25.2	128	44.4	538	33	-	S	S	S	S	24.9
Water	94	4.4	S	S	1	0.4	11	S	S	S	S	34.5	-	21
Shallow draft	94	4.4	S	S	1	0.4	11	19.6	2.1	28.2	1.2	42.7	6.6	16.3
Air (includes Truck and air)	S	S	-	-	-	-	1,090	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	156	7.4	S	S	S	S	654	31.1	4.1	31.7	4.7	28.5	9.7	15.5
Parcel, U.S.P.S. or courier	143	6.7	8	0.9	S	S	645	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	20.8	7.7	13.1	5.4	28.9	2.3	23.8
Other and unknown modes	S	S	S	S	S	S	42	40.1	-	39.4	-	46.4	-	26.5

UN 1220, Isopropyl acetate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	39.9	-	10	-	1.9	-	8.2
Private truck	S	S	S	S	S	S	S	33.1	9.4	S	S	29.8	4.6	20.6

UN 1221, Isopropylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	28.2	4.9	20.3	4.6	25.2	0.7	14.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	44
Truck ³	S	S	S	S	S	S	S	47.1	-	S	S	S	S	48.6
For-hire truck	S	S	S	S	S	S	687	S	S	S	S	S	S	-
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	48.8
Rail	S	S	S	S	S	S	S	9.1	1.1	13.3	1.1	11.7	2.8	S

UN 1223, Kerosene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7,380	100	11,954	100	787	100	25	26.8	0.1	33.8	-	29.8	-	S
Single modes	6,415	86.9	10,152	84.9	506	64.3	23	42.8	13.2	38.2	10.3	46.3	16.9	10.9
Truck ³	2,043	27.7	2,749	23	131	16.7	22	S	S	S	S	S	S	14.7
For-hire truck	429	5.8	606	5.1	58	7.4	91	31	6.5	32.3	7.6	36.4	6.8	22.5
Private truck	1,614	21.9	2,142	17.9	73	9.3	19	35.3	0.7	26.3	0.2	S	S	23
Water	360	4.9	750	6.3	S	S	891	S	S	S	S	46.1	-	S
Shallow draft	359	4.9	750	6.3	S	S	S	45.9	6.4	49.5	6	38.4	2.2	46.7
Deep draft	S	S	S	S	S	S	S	7	1.2	5.1	-	5.6	-	-
Pipeline ⁴	4,012	54.4	6,653	55.7	S	S	S	37.6	5	41.5	0.3	S	S	47.7
Multiple modes	S	S	S	S	280	35.6	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	-	-	S	39.6	-	25.9	-	35.8	-	18.4
Other multiple modes	S	S	1,792	15	280	35.6	178	S	S	S	S	S	S	S
Other and unknown modes	8	0.1	10	0.1	-	-	S	S	S	S	S	S	S	S

UN 1224, Ketones, liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	163	S	S	S	S	S	S	37.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	-
Truck ³	S	S	S	S	S	S	S	42.3	-	47.9	-	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	578	24.7	12.7	S	S	S	S	14.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	578	48.2	-	42.8	-	S	S	S

UN 1228, Mercaptans, liquid, flammable, toxic, n.o.s. or Mercaptan mixtures, liquid, flammable, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	44.5	-	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1230, Methanol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,532	100	1,698	100	427	100	238	S	S	S	S	S	S	44.7
Single modes	1,131	73.8	1,469	86.5	408	95.6	136	S	S	S	S	S	S	S
Truck ³	975	63.7	1,022	60.2	136	31.8	127	40.4	6.7	40.1	7.3	44.2	2.6	16.9
For-hire truck	323	21.1	231	13.6	40	9.4	462	S	S	S	S	S	S	S
Private truck	653	42.6	791	46.6	96	22.5	72	S	S	S	S	S	S	S
Rail	105	6.8	316	18.6	270	63.2	797	S	S	S	S	S	S	26.2
Water	7	0.5	8	0.5	S	S	S	S	S	S	S	S	S	S
Shallow draft	7	0.5	8	0.5	S	S	S	39.5	6	S	S	S	S	28.2
Air (includes Truck and air)	S	S	S	S	-	-	389	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	559	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	29	1.9	5	0.3	1	0.4	550	40.1	7.7	31.4	3.9	S	S	32.7
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	36.3	-	S
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	37	S	S	S	S	S	S	S

UN 1231, Methyl acetate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	19	100	9	100	1	100	136	S	S	S	S	S	S	S
Single modes	19	100	9	100	1	100	136	S	S	S	S	S	S	S
Truck ³	19	100	9	100	1	100	136	S	S	S	S	S	S	11.6
For-hire truck	S	S	S	S	S	S	S	49.4	9.1	S	S	S	S	29.6
Private truck	S	S	S	S	S	S	123	S	S	42.3	-	43.5	-	42.6

UN 1233, Methylamyl acetate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	28.9	-	43.7	-	S	S	S
Truck ³	S	S	S	S	S	S	S	39.7	-	18.2	-	17.2	-	2.5
For-hire truck	S	S	S	S	S	S	S	40	0.2	37.4	0.3	S	S	S

UN 1235, Methylamine, aqueous solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	33.6	0.2	S	S	S	S	18
For-hire truck	S	S	S	S	S	S	S	41.1	0.3	49.9	0.1	35.1	0.2	20.8

UN 1239, Methyl chloromethyl ether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	18.4
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	7.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1242, Methyldichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	31.1
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1243, Methyl formate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6	100	3	100	-	100	98	S	S	S	S	43.2	-	16.1
Single modes	6	100	3	100	-	100	98	S	S	S	S	S	S	S
Truck ³	6	100	3	100	-	100	98	S	S	S	S	S	S	26
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1245, Methyl isobutyl ketone

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	101	100	S	S	2	100	160	S	S	S	S	S	S	S
Single modes	94	93.4	S	S	2	98.6	161	S	S	S	S	S	S	S
Truck ³	66	65.4	22	51.3	2	80.4	88	S	S	S	S	S	S	S
For-hire truck	44	44.2	S	S	1	28.5	147	28.9	0.3	S	S	S	S	35.5
Private truck	21	21.2	11	25.9	1	51.8	73	33	2.5	41.6	0.9	44.3	6.2	30.8
Rail	S	S	S	S	S	S	S	S	S	S	S	49.8	-	47.7
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	43.3	-	47.4	-	S	S	S
Multiple modes	S	S	S	S	-	1.4	S	S	S	S	S	S	S	40.4
Parcel, U.S.P.S. or courier	S	S	S	S	-	1.4	S	31.2	13.3	38.4	2	S	S	30

UN 1247, Methyl methacrylate monomer, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,744	100	1,218	100	1,108	100	1,291	S	S	S	S	S	S	33.8
Single modes	1,540	88.3	1,093	89.7	1,094	98.7	798	S	S	S	S	S	S	43.5
Truck ³	709	40.7	601	49.3	454	41	680	49.2	6.8	49.1	5.4	S	S	23.4
For-hire truck	603	34.6	445	36.5	367	33.2	713	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	348	26.9	0.9	32.6	1	43.3	1.6	34.3
Rail	829	47.5	492	40.4	639	57.7	1,312	S	S	S	S	S	S	21.6
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	30.7
Multiple modes	S	S	S	S	S	S	1,720	7.7	-	S	S	S	S	44.6
Parcel, U.S.P.S. or courier	S	S	-	-	-	-	1,723	S	S	S	S	S	S	28.9
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	26.6	20	10.7

UN 1249, Methyl propyl ketone

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	122	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	122	14.4	1.8	14	11.8	14	1.6	-
Truck ³	S	S	S	S	S	S	122	33.1	17.7	33	17.7	S	S	S
For-hire truck	S	S	S	S	S	S	S	24.2	-	38.4	-	38	-	31.4
Private truck	S	S	S	S	S	S	103	S	S	S	S	S	S	S

UN 1250, Methyltrichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7	100	S	S	S	S	429	S	S	S	S	S	S	S
Single modes	7	100	S	S	S	S	429	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	28.2	3.4	18.5	1.2	28	0.3	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	50	1.6	S
Rail	S	S	8	78.4	4	96.3	453	21.6	-	3.8	-	S	S	45.8

UN 1261, Nitromethane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	95	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	95	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	95	30.1	-	32.9	-	39.5	-	S
Multiple modes	S	S	S	S	S	S	S	3	-	24.6	-	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1262, Octanes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	870	S	S	S	S	S	S	26.6
Single modes	S	S	S	S	S	S	870	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	870	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1263, Paint including paint, lacquer, enamel, stain, shellac solutions, varnish, polish, liquid filler, and liquid lacquer base

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	16,831	100	4,948	100	2,167	100	315	34.3	7.8	41.7	3.2	38.9	3.7	35.7
Single modes	16,203	96.3	4,825	97.5	2,022	93.3	S	S	S	S	S	S	S	S
Truck ³	16,060	95.4	4,697	94.9	1,948	89.9	S	S	S	S	S	S	S	S
For-hire truck	11,608	69	3,034	61.3	1,592	73.5	S	S	S	S	S	S	S	S
Private truck	4,452	26.5	1,663	33.6	356	16.4	55	S	S	S	S	S	S	S
Rail	98	0.6	S	S	70	3.2	867	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	778	39.7	-	39.9	-	S	S	26.9
Multiple modes	438	2.6	83	1.7	133	6.1	813	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	288	1.7	33	0.7	15	0.7	806	S	S	45.2	-	17.8	-	S
Truck and Rail	S	S	36	0.7	86	3.9	1,831	S	S	S	S	S	S	S
Truck and Water	46	0.3	13	0.3	S	S	2,313	S	S	37	-	44.1	-	27.7
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	190	1.1	S	S	S	S	199	49.4	1.9	30.6	1.7	S	S	29.4

UN 1264, Paraldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	35.9	0.1	34.8	-	36.1	-	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1265, Pentanes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	141	100	149	100	43	100	S	33.3	4.5	46.2	4.2	35.7	7.3	31.8
Single modes	140	99.8	149	99.9	43	100	S	S	S	S	S	S	S	S
Truck ³	64	45.6	56	37.6	18	41.3	S	S	S	S	S	S	S	S
For-hire truck	28	20.2	25	16.6	12	28.6	552	S	S	S	S	S	S	S
Private truck	36	25.5	S	S	S	S	S	S	S	S	S	S	S	S
Rail	46	32.7	44	29.3	25	58.5	603	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	21.8	-	15.5	-	27.8	-	23.5

UN 1266, Perfumery products with flammable solvents

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,827	100	108	100	94	100	1,300	S	S	S	S	S	S	S
Single modes	1,539	54.5	76	70	42	44.1	1,164	43.4	3.5	43.9	3.1	S	S	S
Truck ³	1,450	51.3	74	68.6	41	43.3	1,184	S	S	S	S	S	S	20
For-hire truck	1,065	37.7	S	S	40	42.5	1,349	S	S	S	S	S	S	S
Private truck	384	13.6	S	S	1	0.8	S	S	S	S	S	S	S	S
Air (includes Truck and air)	90	3.2	1	1.3	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,320	45.1	9.1	S	S	S	S	49.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,322	18.9	3.3	37.9	0.3	S	S	39.9
Truck and Rail	S	S	-	0.3	S	S	S	S	S	S	S	S	S	S
Truck and Water	63	2.2	1	1.1	S	S	S	26.5	-	47.8	-	44.5	-	26.8
Other and unknown modes	63	2.2	S	S	S	S	S	S	S	S	S	S	S	S

UN 1267, Petroleum crude oil

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	50	S	S	S	S	S	S	43
Single modes	S	S	S	S	S	S	50	46.6	-	16.4	-	25.2	-	38.3
Truck ³	S	S	S	S	S	S	50	40.6	10	38.6	15.6	S	S	21.8
For-hire truck	S	S	S	S	S	S	33	26.1	0.6	27.8	-	48.4	-	S
Private truck	S	S	S	S	S	S	50	S	S	S	S	S	S	S

UN 1268, Petroleum distillates, n.o.s. or Petroleum products, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7,543	100	11,800	100	1,984	100	278	31	19.6	S	S	S	S	21.8
Single modes	6,629	87.9	10,202	86.5	1,664	83.9	167	S	S	S	S	S	S	35.9
Truck ³	2,547	33.8	2,464	20.9	352	17.7	156	S	S	S	S	S	S	S
For-hire truck	747	9.9	887	7.5	193	9.7	373	41.7	17.4	28.7	12.3	31.4	14	15.4
Private truck	1,801	23.9	1,577	13.4	159	8	96	16.6	3.8	17.4	0.7	33.5	1.5	19.1
Rail	553	7.3	811	6.9	538	27.1	642	35.7	6.5	33	4	S	S	37
Water	S	S	S	S	S	S	S	18.6	4.7	29.8	-	32.9	0.6	9.5
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	-	-	S	S	1,486	37.3	-	31.4	-	48.2	-	S
Pipeline ⁴	S	S	5,458	46.3	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,037	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,015	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	2,210	33.5	6.2	32.6	7.7	39.5	6.9	17.4
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail and water	79	1	291	2.5	S	S	199	S	S	S	S	S	S	0.7
Other multiple modes	S	S	S	S	64	3.2	51	35.3	0.3	25.2	0.2	24.2	1.6	4.6
Other and unknown modes	S	S	S	S	S	S	S	S	S	49.3	3.2	S	S	S

UN 1270, Petroleum oil

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,562	100	565	100	S	S	81	18.3	1.7	24.3	1.4	28.7	1.5	21.6
Single modes	1,527	97.8	560	99.2	S	S	37	S	S	S	S	S	S	S
Truck ³	808	51.7	362	64.1	S	S	37	S	S	S	S	S	S	32
For-hire truck	S	S	S	S	S	S	1,074	33.8	0.6	40.4	-	S	S	28
Private truck	745	47.7	337	59.7	17	27.7	26	12.5	2	9.9	2	21.2	3.9	17.9
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	26.7	3	25.5	4	32.9	5	17.3
Pipeline ⁴	S	S	S	S	S	S	S	42.4	13.6	S	S	45.1	15.7	20.2
Multiple modes	S	S	S	S	S	S	1,104	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,104	S	S	9.8	-	S	S	S
Other and unknown modes	S	S	4	0.7	S	S	S	S	S	S	S	S	S	43.1

UN 1272, Pine oil

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	2	100	S	S	S	S	S	4.6	-	44
Single modes	S	S	S	S	2	100	S	S	S	S	S	22.4	-	S
Truck ³	S	S	S	S	2	100	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	482	34.8	-	S	S	S	S	S
Private truck	S	S	S	S	S	S	26	S	S	S	S	S	S	S

UN 1274, n-Propanol or Propyl alcohol, normal

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	155	100	97	100	56	100	281	S	S	S	S	S	S	23
Single modes	136	88	86	88.5	53	94.5	268	44.3	-	S	S	S	S	43.3
Truck ³	S	S	S	S	S	S	210	S	S	S	S	S	S	40.7
For-hire truck	51	32.7	S	S	S	S	541	S	S	S	S	45.3	-	S
Private truck	S	S	S	S	S	S	41	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	1,808	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	30.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	15	2.3	13.9	2.6	25.8	8.5	17.5
Other and unknown modes	S	S	S	S	S	S	S	10.6	1.7	13.4	2.1	14.6	3.8	11.8

UN 1275, Propionaldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	44	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	43	98.8	87	100	80	100	920	S	S	S	S	S	S	42.7
Rail	43	98.8	87	100	80	100	920	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	39.5	9.7	S	S	S	S	28.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1276, n-Propyl acetate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	159	100	98	100	S	S	152	S	S	S	S	S	S	S
Single modes	152	95.5	98	99.9	S	S	139	32.1	0.1	46.1	-	S	S	45.8
Truck ³	72	45.3	44	45.1	S	S	115	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	296	S	S	44.2	4.5	S	S	21.5
Private truck	S	S	S	S	S	S	69	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	1,049	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	35	-	30.6	-	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	26.8	1.2	26.6	1.1	29.6	3.6	17.6

UN 1277, Propylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	47.6	0.2	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	45.7	-	S	S	S	S	24.7
Truck ³	S	S	S	S	S	S	S	15.4	15.9	11.5	14.5	S	S	1.1
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1280, Propylene oxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	740	100	391	100	335	100	483	S	S	S	S	S	S	S
Single modes	740	100	391	100	335	100	483	S	S	S	S	S	S	S
Truck ³	170	23	100	25.6	17	5	219	S	S	S	S	S	S	35.4
For-hire truck	170	23	100	25.6	17	5	219	31.8	3.2	37.1	3.6	41	3.9	17.6
Rail	550	74.3	288	73.6	318	95	1,039	20.7	13.9	43	7.7	40.8	3.5	45.7
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1281, Propyl formates

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	21.4
Truck ³	S	S	S	S	S	S	S	25.4	6.9	32	8.4	S	S	25.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1282, Pyridine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	26.9	-	18	-	S	S	S
Single modes	S	S	S	S	S	S	S	35.7	-	32.1	-	27.5	-	S
Truck ³	S	S	S	S	S	S	S	25.3	1.4	20.6	1.1	24.8	2.9	31.9
For-hire truck	S	S	S	S	S	S	S	39.5	7.3	37.3	8.5	S	S	17.2
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	46.5	9.7	S	S	S	S	S

UN 1286, Rosin oil

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	510	S	S	S	S	35.3	-	S
Single modes	S	S	S	S	S	S	510	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	38.9	0.3	30.4	-	S	S	S
Private truck	S	S	S	S	S	S	S	24.6	-	31.9	-	S	S	S
Rail	114	98.6	148	99.3	86	99.9	581	S	S	S	S	S	S	S

UN 1287, Rubber solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	-	100	-	100	-	100	320	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	320	S	S	S	S	42.3	1.2	S
Truck ³	S	S	S	S	S	S	320	46.5	1.2	45.8	2.3	25.1	3.7	13.8
For-hire truck	S	S	S	S	S	S	320	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	29.8

UN 1289, Sodium methylate solutions in alcohol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3	100	2	100	S	S	S	17.7	2.8	14.9	3	10.1	2.8	19.2
Single modes	3	100	2	100	S	S	S	S	S	S	S	S	S	S
Truck ³	3	100	2	100	S	S	S	30.5	15.2	5.6	0.1	S	S	S
Private truck	3	100	2	100	S	S	S	41.6	0.9	S	S	48.4	1.9	S

UN 1292, Tetraethyl silicate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	103	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	41.6	13.1	39.1	12.4	S	S	S
Truck ³	S	S	S	S	S	S	S	6.3	0.9	6.2	1.2	10.6	4.3	7.9
For-hire truck	S	S	S	S	S	S	S	17.1	0.9	S	S	28.2	2.9	S
Private truck	S	S	S	S	S	S	S	28.5	-	25.7	-	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	28.2	4.3	37.7	3.1	40.8	9.6	20.8
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	13
Rail and water	S	S	S	S	S	S	S	S	S	S	S	38.3	-	19.3

UN 1293, Tinctures, medicinal

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	41.4	-	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	40.2
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	37.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1294, Toluene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,063	100	S	S	S	S	188	S	S	S	S	S	S	S
Single modes	1,266	61.4	S	S	S	S	96	16.6	1.6	19	1.3	25.4	4.5	17.5
Truck ³	379	18.4	S	S	S	S	96	S	S	S	S	S	S	S
For-hire truck	78	3.8	82	1.9	11	2.6	307	S	S	S	S	S	S	S
Private truck	301	14.6	237	5.5	27	6.4	70	48.3	-	48.6	-	S	S	32.4
Water	758	36.7	S	S	S	S	3	S	S	S	S	S	S	S
Shallow draft	758	36.7	S	S	S	S	3	33.7	-	S	S	S	S	42.3
Pipeline ⁴	129	6.3	188	4.4	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	894	43.2	-	42.8	-	47.5	-	12.3
Parcel, U.S.P.S. or courier	S	S	-	-	S	S	911	S	S	S	S	S	S	40.7
Other multiple modes	S	S	S	S	378	89.8	397	S	S	S	S	S	S	41.3
Other and unknown modes	S	S	S	S	S	S	24	27.5	-	37	-	45.2	-	S

UN 1295, Trichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	96	100	80	100	S	S	S	7.5	0.1	15.2	-	13.6	3	-
Single modes	96	100	80	100	S	S	S	S	S	40.9	0.3	S	S	S
Truck ³	68	71.2	62	77.1	S	S	S	S	S	42.9	8.4	48.3	13.2	26.2
For-hire truck	68	71.2	62	77.1	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	39.3	2	45.1	1.8	47.3	1.8	9.1

UN 1296, Triethylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	21.1	7.6	16.2	7.7	14.9	11.6	29
Single modes	S	S	S	S	-	100	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	57	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	197	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	47	34	-	32.3	-	31.3	-	35.7
Rail	S	S	S	S	S	S	S	24.9	4.1	28.1	3.2	34.8	5.1	23.1

UN 1297, Trimethylamine, aqueous solutions with not more than 50 percent trimethylamine by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	35.5	14.5	S	S	S	S	24.1
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1298, Trimethylchlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	20	100	S	S	S	S	583	37.5	2.3	10.1	2	S	S	47.8
Single modes	S	S	S	S	S	S	S	8.3	-	7.8	-	6.5	-	2.1
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1299, Turpentine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	178	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	178	33.5	3.2	38.5	3.2	40.9	0.5	4.7
Truck ³	S	S	S	S	S	S	178	36.7	17.1	35.3	18.5	S	S	26.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	173	S	S	S	S	30.4	-	20.4

UN 1300, Turpentine substitute

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.9	3.6	26	3.8	31.2	9.4	12.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	31.6
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	49.5
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	35.2	3.2	29.2	11.3	36.8	14.7	24.7
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1301, Vinyl acetate, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,720	100	1,544	100	1,587	100	1,136	44.2	0.1	37.5	0.1	S	S	40
Single modes	1,397	81.2	1,234	80	1,489	93.9	1,169	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	1,083	18.7	-	S	S	S	S	44.2
For-hire truck	S	S	S	S	S	S	1,083	S	S	S	S	S	S	S
Rail	1,184	68.8	1,103	71.4	1,349	85	1,203	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	44.6	-	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	22.7	18.6	25.8	13.7	S	S	S

UN 1303, Vinylidene chloride, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	19.4
Truck ³	S	S	S	S	S	S	S	31.5	-	32.3	-	43.8	-	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1306, Wood preservatives, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	14.8	14	13.9	12.9	14.2	3.8	8.4
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1307, Xylenes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5,381	100	6,635	100	S	S	183	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	172	S	S	S	S	S	S	49.2
Truck ³	S	S	S	S	28	0.8	152	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	569	46.6	-	22.9	-	S	S	37.8
Private truck	S	S	S	S	22	0.6	62	S	S	S	S	50	0.1	27.5
Rail	282	5.2	S	S	S	S	408	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	2,380	44.2	3,299	49.7	S	S	S	S	S	S	S	S	S	44.4
Parcel, U.S.P.S. or courier	2	-	S	S	-	-	S	S	S	S	S	S	S	10.5
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	1,263	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	5	28.6	1.5	25	3.6	27.4	0.2	22.5

UN 1309, Aluminum powder, coated

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	34	12.4	S	S	30
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1320, Dinitrophenol, wetted with not less than 15 percent water, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	44.5	-	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1325, Flammable solids, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	215	100	S	S	S	S	420	S	S	S	S	S	S	S
Single modes	171	79.7	S	S	S	S	452	S	S	S	S	27.6	-	S
Truck ³	168	78	S	S	S	S	586	30.5	0.2	29.2	0.1	34.3	-	15.9
For-hire truck	S	S	S	S	S	S	689	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	49.1	-	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	2	1	S	S	S	S	S	38.4	-	S	S	48.5	-	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	29.8	-	42.3

UN 1328, Hexamethylenetetramine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	48.5	-	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	38.7	14.5	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1330, Manganese resinate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1334, Naphthalene, crude or Naphthalene, refined

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6	100	S	S	1	100	S	S	S	S	S	S	S	31.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	33.4	-	12.2	-	26.3	-	-
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	39.1	-	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1350, Sulfur

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	194	100	2,734	100	S	S	98	42.4	-	32	-	46.5	0.4	S
Single modes	192	98.8	2,678	97.9	S	S	98	18.4	0.7	20.2	0.6	29.1	-	18
Truck ³	187	96.4	2,519	92.1	S	S	92	24.8	8.8	42	14.3	37.1	12.5	48.2
For-hire truck	115	59.2	1,515	55.4	S	S	124	25.2	7.7	17.8	8.4	17.4	4.8	19
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	21.1
Rail	4	2	126	4.6	S	S	704	S	S	S	S	S	S	S
Pipeline ⁴	1	0.4	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	S	28.4	10.3	22.3	2.1	29	1.4	31.6

UN 1352, Titanium powder, wetted with not less than 25% water(a)mechanical, particle less than 53 microns; (b) chemical, particle less than 840 microns abbr.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	19.9

UN 1357, Urea nitrate, wetted with not less than 20 percent water, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	1	100	S	38.9	0.5	36.1	0.6	S	S	S
Single modes	S	S	S	S	1	100	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	1	100	S	35.9	-	34.8	-	34.8	-	-
For-hire truck	S	S	S	S	1	100	S	37.9	2	36.8	5.8	S	S	18.1

UN 1360, Calcium phosphide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	4.7	-	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1365, Cotton, wet

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	28.4	-	29.4	-	49.8	-	20.9
For-hire truck	S	S	S	S	S	S	S	43.4	-	42.4	-	42.1	-	0.4

UN 1366, Diethylzinc

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1370, Dimethylzinc

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	26.1	-	19.7	-	30.6	-	23.5
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	27.4	-	S	S	S	S	S

UN 1378, Metal catalyst, wetted with a visible excess of liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	681	S	S	S	S	S	S	39.1
Single modes	S	S	S	S	S	S	684	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	684	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	684	39.1	-	39.1	-	48.4	-	S
Multiple modes	S	S	S	S	S	S	668	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	40.2	-	7.9	-	7.9	-	-
Truck and Rail	S	S	S	S	S	S	S	37.2	-	33.8	-	S	S	44.2

UN 1383, Pyrophoric metals, n.o.s., or Pyrophoric alloys, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,116	42.3	1.2	48.2	1.2	S	S	43.5
Single modes	78	69	S	S	S	S	1,199	S	S	S	S	S	S	S
Truck ³	77	68.2	S	S	S	S	1,159	39.4	16.4	44.3	16.9	S	S	47
For-hire truck	75	65.8	S	S	S	S	1,459	S	S	S	S	S	S	38.5
Private truck	S	S	S	S	S	S	84	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	2,381	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,005	3.4	1.9	33.5	0.5	9.8	1	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,009	S	S	31	12.4	S	S	43.6
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1384, Sodium dithionite or Sodium hydrosulfite

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	4	100	-	100	354	S	S	S	S	S	S	S
Single modes	S	S	4	100	-	100	354	S	S	S	S	S	S	42.1
Truck ³	S	S	4	100	-	100	354	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	-	79.7	483	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1385, Sodium sulfide, anhydrous or Sodium sulfide with less than 30 percent water of crystallization

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	31.7	-	39.2	-	49.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1397, Aluminum phosphide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	43	100	60	100	S	S	S	32.8	5	35.9	0.1	35.5	0.2	21.6
Single modes	43	100	60	100	S	S	S	S	S	S	S	S	S	S
Truck ³	37	85	S	S	S	S	98	37.8	-	38.7	-	41.9	-	S
For-hire truck	S	S	S	S	S	S	531	S	S	S	S	S	S	S
Private truck	30	68.9	S	S	S	S	S	S	S	S	S	S	S	33.8
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1401, Calcium

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5	100	1	100	-	100	134	S	S	S	S	S	S	10.8
Single modes	5	100	1	100	-	100	134	S	S	S	S	S	S	S
Truck ³	5	100	1	100	-	100	134	37.8	6	46.9	3.2	S	S	45.8
For-hire truck	S	S	S	S	S	S	135	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	134	35.6	0.8	43.8	0.5	S	S	19.1

UN 1402, Calcium carbide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	245	100	635	100	S	S	S	20.6	0.3	10.1	0.6	S	S	S
Single modes	244	99.6	634	99.8	S	S	S	S	S	S	S	S	S	S
Truck ³	244	99.6	634	99.8	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	386	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	2.8	-	44.1	-	S	S	S
Multiple modes	S	S	S	S	S	S	S	10	-	30.6	-	28	-	13.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	1	0.4	1	0.2	-	-	S	S	S	S	S	S	S	S

UN 1410, Lithium aluminum hydride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	48	3.8	27.8	4	31.1	7.1	41.6
For-hire truck	S	S	S	S	S	S	S	31.7	3	29.5	3.7	31.1	5	15.7
Multiple modes	S	S	-	94.2	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	-	94.2	S	S	S	S	S	S	S	S	S	S

UN 1413, Lithium borohydride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1415, Lithium

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	150	100	S	S	S	S	734	S	S	S	S	S	S	S
Single modes	150	99.8	S	S	S	S	731	26.2	2.1	38.2	5.9	S	S	S
Truck ³	149	99.2	S	S	S	S	737	30.6	-	6.2	-	S	S	S
For-hire truck	S	S	S	S	S	S	812	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	429	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	43.8	8.7	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	43.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	24.8	-	48	-	48	-	-

UN 1418, Magnesium, powder or Magnesium alloys, powder

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	36.8	0.5	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	38.7	8	45.7	8.9	32.9	0.3	35.2

UN 1426, Sodium borohydride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	33	100	2	100	1	100	S	34	6.9	27.4	3.8	31.1	9.3	39.3
Single modes	33	99.4	2	99.8	1	99.7	1,336	33.7	0.3	35.3	0.1	34.2	1.6	35.7
Truck ³	33	99.4	2	99.8	1	99.7	1,355	41.4	13.3	30.4	14.7	42.3	15.4	19.7
For-hire truck	28	84.5	2	88.2	1	96.8	1,478	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	30.6	9.1	43.2	3.7	33.9	4.1	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	39.5	0.1	S	S	36.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	25.2	7.1	31.9	13.5	38.2	9.3	13.4

UN 1427, Sodium hydride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	33.8	13.3	S	S	34.9	1.2	29.7
Single modes	S	S	S	S	S	S	2,618	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	2,618	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	2,618	35.5	-	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	16.2	-	S	S	S	S	S

UN 1428, Sodium

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,131	S	S	S	S	S	S	25.3
Single modes	S	S	S	S	S	S	828	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,213	S	S	S	S	7.8	-	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	205	57.3	S	S	S	S	S	S	S	S	S	34.9	-	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	23
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1438, Aluminum nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	42.6	0.8	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1439, Ammonium dichromate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	29.2
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1442, Ammonium perchlorate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	39.3	3.3	39	2.5	36.6	9.3	39.5
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	4.3

UN 1444, Ammonium persulfate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	544	27.5	2.7	34.6	2.7	36.7	5.1	21.4
Single modes	S	S	S	S	S	S	217	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	217	S	S	49.2	4.9	S	S	S
For-hire truck	S	S	S	S	S	S	480	S	S	S	S	S	S	34.3
Private truck	S	S	S	S	S	S	52	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	33.8	17	36.9	13.5	S	S	S
Parcel, U.S.P.S. or courier	S	S	-	-	S	S	S	S	S	S	S	S	S	30.6
Truck and Rail	S	S	S	S	S	S	S	31.5	5	38.8	1.9	26.9	7.5	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1447, Barium perchlorate, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	41.2	9.9	41.2	10.7	42.7	10.6	32.4
Truck ³	S	S	S	S	S	S	S	18.6	0.8	20.1	1.2	31.8	7.9	39
For-hire truck	S	S	S	S	S	S	S	15.7	14.7	S	S	45.8	10.9	42.4

UN 1454, Calcium nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	37.9	1.2	45.6	1.4	S	S	41
Multiple modes	S	S	S	S	S	S	S	S	S	33	1.5	S	S	23.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	43	-	38	-	24

UN 1457, Calcium peroxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	366	S	S	S	S	S	S	S
Single modes	S	S	S	S	-	100	366	S	S	S	S	S	S	S
Truck ³	S	S	S	S	-	100	366	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	25.1	-	28.7	-	5.2	-	22.9

UN 1462, Chlorites, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	23.1	0.3	36.7	0.1	47.7	0.5	33.3
For-hire truck	S	S	S	S	S	S	S	24.5	-	24.4	-	29.3	-	11.4
Private truck	S	S	S	S	S	S	S	47.3	-	49.4	-	49.4	-	-

UN 1463, Chromium trioxide, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	832	49.8	4.7	S	S	S	S	31.4
Single modes	S	S	S	S	S	S	844	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	961	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,133	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	49.8	-	S	S	S
Multiple modes	S	S	S	S	S	S	S	38.9	-	49.8	-	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1466, Ferric nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	28.9
For-hire truck	S	S	S	S	S	S	S	25	4.6	S	S	S	S	23.1

UN 1469, Lead nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	343	S	S	S	S	S	S	27.8
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	36.6	-	27.8	-	27.5	-	-
Multiple modes	S	S	S	S	S	S	S	49.5	-	S	S	29.7	-	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1470, Lead perchlorate, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	47.2	-	31.9	-	S	S	37.7
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	40.9	0.2	45.5	0.4	41.2	2.3	26.8
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	24.5	2.5	32.4	4.7	38.5	5.4	25.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	18.1	3.8	16.6	3.2	15.4	6.7	13.4

UN 1474, Magnesium nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	47	-	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	17.2
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	47.7	0.1	S	S	29.5
Multiple modes	S	S	S	S	S	S	S	30.7	15.1	25.6	12.4	49.9	15	31.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1475, Magnesium perchlorate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	37.2	3.3	12.6	0.1	S	S	S
For-hire truck	S	S	S	S	S	S	S	9.1	-	15.9	-	20.5	-	17.3
Multiple modes	S	S	S	S	S	S	S	42.4	8.7	42.3	9.1	50	8.5	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	18.3	-	38	-	13.5

UN 1477, Nitrates, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	12	100	S	S	S	S	577	S	S	S	S	S	S	35.7
Single modes	12	99.6	S	S	S	S	631	S	S	S	S	S	S	S
Truck ³	10	84.5	1	98	S	S	S	S	S	S	S	S	S	21.7
For-hire truck	10	84.5	1	98	S	S	S	S	S	37.7	1	44.3	0.4	27.9
Air (includes Truck and air)	S	S	S	S	S	S	S	32.8	0.2	33.5	0.1	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	39

UN 1479, Oxidizing solid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	248	100	82	100	53	100	280	S	S	S	S	S	S	25.1
Single modes	232	93.6	80	97.4	52	99	338	S	S	S	S	S	S	39.7
Truck ³	199	80.2	55	66.9	S	S	327	S	S	S	S	S	S	41.3
For-hire truck	151	60.7	46	55.6	33	61.9	637	S	S	S	S	S	S	S
Private truck	48	19.5	9	11.3	S	S	S	S	S	23.1	-	S	S	S
Rail	S	S	S	S	S	S	S	S	S	46.1	-	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1486, Potassium nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	3	100	180	39.5	-	45.9	-	44.7	-	S
Single modes	S	S	S	S	3	100	180	S	S	S	S	S	S	S
Truck ³	S	S	S	S	3	100	180	39.9	3.3	38.5	3.3	45.9	1.5	19.1
For-hire truck	S	S	S	S	S	S	813	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	58	45.8	1	S	S	S	S	S

UN 1487, Potassium nitrate and sodium nitrite mixtures

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	16.1	-	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	32.7	1.2	33.3	0.4	46	0.3	43.2
For-hire truck	S	S	S	S	S	S	S	6.4	-	20.5	-	43.7	-	S

UN 1488, Potassium nitrite

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4	100	-	100	S	S	S	S	S	S	S	S	S	19.6
Single modes	4	100	-	100	S	S	S	26.9	10.3	22.4	10.6	S	S	47.3
Truck ³	4	100	-	100	S	S	S	S	S	S	S	S	S	S
Private truck	4	100	-	100	S	S	S	S	S	S	S	S	S	S

UN 1489, Potassium perchlorate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,946	S	S	21.9	-	19.5	-	19.2
Single modes	S	S	S	S	S	S	2,247	S	S	40.4	4	46	0.2	S
Truck ³	S	S	S	S	S	S	2,247	28.3	19.7	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	2,247	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1490, Potassium permanganate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	10	100	S	S	372	42.3	-	43.3	-	47.8	-	43.8
Single modes	36	60.4	10	98.5	S	S	493	S	S	S	S	S	S	S
Truck ³	34	56.8	10	97.9	S	S	295	S	S	S	S	S	S	S
For-hire truck	12	20	4	36.1	S	S	754	23	-	3.8	-	3.8	-	-
Private truck	22	36.8	6	61.9	S	S	107	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	18.6	-	19.7	-	47.3	-	16
Multiple modes	S	S	S	S	S	S	S	19.8	1.1	25.6	1	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1492, Potassium persulfate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	354	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	584	42.3	-	49.8	-	24.2	-	S
Truck ³	S	S	S	S	S	S	584	28.3	-	43.3	-	S	S	S
For-hire truck	S	S	S	S	S	S	584	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	29.8	-	25.8	-	S	S	32.2

UN 1493, Silver nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	233	21.1	-	15.1	-	13.7	-	-
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	30.9
For-hire truck	S	S	S	S	S	S	S	31.5	-	33	-	43.1	-	19.6
Private truck	S	S	S	S	S	S	S	8.3	0.9	7.7	1.7	11.8	2.5	14.2
Air (includes Truck and air)	S	S	S	S	S	S	411	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	36.4	14.6	S	S	S	S	21.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	35	7.5	49.2	6	S	S	20.8

UN 1495, Sodium chlorate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	382	S	S	S	S	S	S	49.6
Single modes	248	84.1	653	87.4	S	S	364	35.4	9.4	39.4	8.1	48.6	14.5	28.8
Truck ³	S	S	S	S	S	S	S	31.8	5.1	S	S	S	S	29.5
Private truck	S	S	S	S	S	S	S	30.2	7.6	30.8	10.3	30.8	8.6	11.8
Rail	246	83.5	651	87.2	258	81.7	397	12.6	2.7	21.6	4.5	19.1	9.6	9.4
Other and unknown modes	S	S	S	S	S	S	S	15.7	1.4	18.7	0.8	24.6	2.7	14.7

UN 1496, Sodium chlorite

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.1	4.4	30.9	2.9	20.3	1.3	13
Single modes	S	S	S	S	S	S	S	S	S	S	S	45.5	15.9	30
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	47

UN 1498, Sodium nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	23	100	37	100	11	100	295	S	S	43.4	-	S	S	39.5
Single modes	23	98.4	37	99.8	11	99.6	209	S	S	S	S	S	S	S
Truck ³	22	95.5	37	99.8	11	99.6	166	42.5	-	S	S	S	S	40.6
For-hire truck	12	53.2	17	45	6	57.1	285	S	S	S	S	S	S	41.2
Private truck	10	42.3	20	54.8	S	S	S	S	S	S	S	S	S	21.5
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	48.1
Multiple modes	S	S	S	S	S	S	488	S	S	S	S	S	S	28.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	488	S	S	36.6	-	S	S	44
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1500, Sodium nitrite

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	301	S	S	S	S	S	S	3.7
Single modes	S	S	S	S	S	S	301	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	301	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	679	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	42.2	18	38.9

UN 1502, Sodium perchlorate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	939	17.4	-	7	-	19.4	-	2.4
Single modes	S	S	S	S	S	S	939	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	939	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	939	S	S	S	S	S	S	S

UN 1504, Sodium peroxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	8	100	S	S	S	S	1,071	S	S	S	S	S	S	S
Single modes	8	100	S	S	S	S	1,071	S	S	S	S	S	S	S
Truck ³	8	100	S	S	S	S	1,071	S	S	S	S	S	S	S
For-hire truck	8	95.5	S	S	S	S	1,129	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	39.9	1.1	40.9	0.6	S	S	S

UN 1505, Sodium persulfate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	263	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	263	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	263	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	474	26.6	-	31.6	-	S	S	S
Private truck	S	S	S	S	S	S	S	32.5	-	33.1	-	S	S	S

UN 1514, Zinc nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	3.4	1.5	5.4	1.8	6.5	1.9	9.4
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	31.9	7.9	26.9	6.1	27.1	6.5	10.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	18.6

UN 1541, Acetone cyanohydrin, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	113	100	S	S	82	100	674	29.5	0.7	33.2	0.4	23	0.4	12.3
Single modes	S	S	S	S	56	68.6	731	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	54	65.1	739	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	36.5	-	48.3	-	27.1	-	28.5
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1544, Alkaloids, solid, n.o.s. or Alkaloid salts, solid, n.o.s. poisonous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	22.4	-	25	-	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	38.4	-	38.7	-	S	S	43.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1545, Allyl isothiocyanate, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	18	100	-	100	-	100	S	S	S	S	S	S	S	S
Single modes	18	98.2	-	88.2	-	98.4	813	S	S	S	S	S	S	S
Truck ³	18	98.2	-	88.2	-	98.4	813	S	S	S	S	S	S	S
For-hire truck	18	98.2	-	88.2	-	98.4	813	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1547, Aniline

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	445	100	359	100	S	S	S	12.6	2.4	26.9	0.4	30	3.1	16.6
Single modes	309	69.5	250	69.5	S	S	S	23.6	2	23.3	-	27.9	2.4	18.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	213	59.4	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1549, Antimony compounds, inorganic, solid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3	100	1	100	-	100	1,604	S	S	47.7	5.8	S	S	10.3
Single modes	3	100	1	100	-	100	1,604	S	S	S	S	S	S	47
Truck ³	3	94.7	S	S	-	99.9	2,416	27.6	8	30	7.2	30.1	5.9	13.3
For-hire truck	3	94.7	S	S	-	99.9	2,416	29.3	3.2	29.2	6	S	S	48.6
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	24.3

UN 1553, Arsenic acid, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	24.5	5.1	24.1	13.4	24	15.4	33.6
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	44.8	7.3	S	S	S	S	21

UN 1556, Arsenic compounds, liquid, inorganic, including arsenates, arsenites, arsenic sulfides, and organic compounds of arsenic, n.o.s. abbr.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	47	10.2	45.5	13.8	48.8	19.6	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1557, Arsenic compounds, solid, inorganic, including arsenates, arsenites, arsenic sulfides, and organic compounds of arsenic, n.o.s. abbr.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	40.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	29.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	49.9	19.9	48.8	18.9	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1558, Arsenic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	S	S	S	S	35.2
Multiple modes	S	S	S	S	-	100	S	S	S	S	S	S	S	15.9
Parcel, U.S.P.S. or courier	S	S	S	S	-	100	S	39.9	0.8	42	0.3	49.2	2.5	S

UN 1564, Barium compounds, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	37.2	2.8	22.9	6.3	S	S	18.5
Single modes	S	S	S	S	S	S	S	49.7	-	14.6	-	19.9	-	31
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	22.2
For-hire truck	S	S	S	S	S	S	S	49.2	9.5	40.4	10.6	49.1	17.1	S
Private truck	S	S	S	S	S	S	S	S	S	6.4	15.6	S	S	19.2
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1566, Beryllium compounds, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	110	100	3	100	5	100	S	S	S	S	S	S	S	S
Single modes	103	93.6	3	99.4	5	99.8	S	S	S	S	S	S	S	S
Truck ³	103	93.6	3	99.4	5	99.8	S	S	S	S	S	S	S	40
For-hire truck	103	93.6	3	99.4	5	99.8	S	S	S	S	S	S	S	17.3
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	20.2	1.5	37.3	4.5	27.3	0.5	19.2

UN 1580, Chloropicrin

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	9	97.7	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	31.2	0.3	26.2	1.1	27.3	0.1	15.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	7.8	5.8	8.7	5.6	10.1	4.9	9.7
Rail	S	S	S	S	9	94	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	20.8	1	25.8	0.3	38.3	0.1	20.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	36.1	5.3	39.2	7	S	S	42.3
Truck and Water	S	S	S	S	S	S	S	24.8	-	28	-	31.4	-	10.8

UN 1581, Chloropicrin and methyl bromide mixtures

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	178	100	42	100	S	S	240	S	S	S	S	S	S	S
Single modes	178	100	42	100	S	S	240	S	S	S	S	S	S	S
Truck ³	178	100	42	100	S	S	240	S	S	S	S	S	S	34.5
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	112	S	S	S	S	S	S	S

UN 1583, Chloropicrin mixtures, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	18.6	11.2	19.6	11.2	33.6	14.3	20.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	43.9
Private truck	S	S	S	S	S	S	S	25.8	0.7	22.9	0.6	20.2	4.6	38.3

UN 1587, Copper cyanide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	27.9	-	12.3	-	9.5	-	6.1
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	36
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	49.3	6.5	S	S	43.2	10.7	26

UN 1588, Cyanides, inorganic, solid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	35	100	S	S	S	S	543	24.6	4	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	38.9	-	S	S	S	S	40.7
For-hire truck	S	S	S	S	S	S	S	S	S	50	0.6	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	19.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	40	10.7	45.3	10.4	S	S	30.6

UN 1591, o-Dichlorobenzene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	11.7	5	19.3	5.7	25.3	9.4	17.4

UN 1593, Dichloromethane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	95	100	92	100	62	100	S	31.9	0.1	24.2	-	38.2	-	36.8
Single modes	95	100	92	100	62	100	S	S	S	S	S	S	S	S
Truck ³	68	71	50	54.3	29	47.2	S	34.7	5.2	35	4.1	37.6	6.4	S
For-hire truck	48	50.5	36	39	26	41.2	S	S	S	S	S	S	S	43.8
Private truck	20	20.5	14	15.3	S	S	S	S	S	S	S	S	S	S
Rail	28	28.9	42	45.7	33	52.8	794	2.3	-	17.7	-	37.7	-	-
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	33.6

UN 1595, Dimethyl sulfate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	8	100	14	100	S	S	S	S	S	S	S	S	S	8.9
Single modes	8	100	14	100	S	S	S	45.7	-	S	S	36.7	-	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	48.3	17.7	S	S	S
Rail	S	S	11	82.4	S	S	S	40.4	-	S	S	S	S	25.1

UN 1600, Dinitrotoluenes, molten

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	41.6	19	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1604, Ethylenediamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	705	46.8	0.2	S	S	S	S	S
Single modes	S	S	S	S	S	S	705	35.6	-	S	S	S	S	49
Truck ³	S	S	S	S	S	S	705	13.8	4.5	11.8	5.6	19.3	2.8	24.5
For-hire truck	56	97.4	46	99.1	S	S	909	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	34	28.8	9.6	21.4	14.5	S	S	21.2

UN 1616, Lead acetate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1624, Mercuric chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	31.4
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	39	4.6	S	S	S	S	49.8
Multiple modes	S	S	S	S	S	S	S	21.2	9.2	23.1	12.3	20.3	19.7	27.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1625, Mercuric nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	20.7	2.1	37	1.5	47.4	2.2	7.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	40.3	5.5	36	8.6	49.8	19.9	42.3

UN 1627, Mercurous nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	37.5	-	32.7	-	S	S	S
Single modes	S	S	S	S	S	S	S	9.9	4.1	17.7	4.5	21.6	6.4	19.9
Truck ³	S	S	S	S	S	S	S	6	2.2	6.4	2.4	4.8	5.3	3.4
For-hire truck	S	S	S	S	S	S	S	0.6	-	8.6	-	S	S	S

UN 1645, Mercury sulfates

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	43	1	45	0.1	S	S	25.5
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	41.4	13.9	S	S	S
For-hire truck	S	S	S	S	S	S	S	45.3	7	S	S	S	S	18.9

UN 1648, Acetonitrile

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	87	100	59	100	21	100	390	S	S	S	S	S	S	21.2
Single modes	76	87.6	55	93.6	20	96.2	331	33	-	S	S	S	S	24.9
Truck ³	76	87.4	55	93.6	20	96.2	303	S	S	S	S	S	S	S
For-hire truck	72	82.8	54	92.4	20	95.9	515	16	6.9	17.6	11.7	31.7	15.3	16.7
Private truck	S	S	S	S	S	S	49	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	11	12.4	S	S	1	3.8	S	18.8	13.5	19.4	12.7	28.7	16	12.8
Parcel, U.S.P.S. or courier	8	9.3	S	S	1	2.4	S	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	S	24.1	7.9	16.1	9.7	24.8	16.7	26.1

UN 1649, Motor fuel anti-knock mixtures

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	40.1	-	39.4	-	46.4	-	26.5
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	39.9	-	10	-	1.9	-	8.2
Truck and Rail	S	S	S	S	S	S	S	31.3	11.7	28.7	14.8	29.7	7.6	15.2

UN 1653, Nickel cyanide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.2	12.4	23.5	11.4	38.2	13.4	16.8
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	44
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	-

UN 1655, Nicotine compounds, solid, n.o.s. or Nicotine preparations, solid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	48.8
Single modes	S	S	S	S	S	S	S	9.1	1.2	12.7	1.4	11.9	3.1	S
Truck ³	S	S	S	S	S	S	S	33.5	12.3	34.6	13.9	31.9	15	S
Private truck	S	S	S	S	S	S	S	43.3	12.5	38.3	10	47.4	15.4	11.8

UN 1663, Nitrophenols (o-; m-; p-;)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	14.7
Single modes	S	S	S	S	S	S	S	15.5	12.1	20.6	13.4	17.5	12.5	23
Air (includes Truck and air)	S	S	S	S	S	S	S	39.1	13.5	25.8	11.6	S	S	23.2

UN 1665, Nitroxylenes, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	46.1	-	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	37.4
Truck and Rail	S	S	S	S	S	S	S	42.4	16.6	37.7	17.5	S	S	47.4

UN 1671, Phenol, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3	100	-	100	-	100	828	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	14.4	15.1	14.5	11.2	10.3	9.8	21.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	-

UN 1673, Phenylenediamines (o-, m-, p-)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4	100	1	100	S	S	1,129	42.3	-	47.9	-	S	S	S
Single modes	4	100	1	100	S	S	1,129	S	S	S	S	S	S	S
Truck ³	4	100	1	100	S	S	1,129	S	S	S	S	S	S	S
For-hire truck	4	100	1	100	S	S	1,129	18.5	18.2	S	S	S	S	14.7

UN 1680, Potassium cyanide, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	42.2	14.3	39.4	12.1	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	45.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	44.7
Private truck	S	S	S	S	-	1	S	S	S	S	S	S	S	S

UN 1687, Sodium azide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	-	100	S	S	S	S	S	S	S	7.2
Single modes	S	S	-	100	-	100	S	S	S	S	S	S	S	S
Truck ³	S	S	-	100	-	100	S	S	S	S	S	S	S	S
For-hire truck	S	S	-	100	-	100	S	S	S	S	S	36	10.6	30.8

UN 1689, Sodium cyanide, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	40.8	10	S	S	S	S	19.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	180	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1690, Sodium fluoride, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	5	100	1	100	337	40.8	7.9	32.3	4	S	S	34.4
Single modes	S	S	5	100	1	100	337	S	S	S	S	36.3	-	S
Truck ³	S	S	5	100	1	100	337	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	547	S	S	S	S	S	S	S
Private truck	S	S	3	73.2	S	S	S	S	S	S	S	S	S	S

UN 1700, Tear gas candles

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	11.6
Single modes	S	S	S	S	S	S	S	49.3	8.5	S	S	S	S	29.8
Truck ³	S	S	S	S	S	S	S	S	S	42.3	-	43.5	-	42.6
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1710, Trichloroethylene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	41	100	19	100	S	S	521	37.7	14.2	S	S	S	S	46.7
Single modes	39	94.8	18	95.5	S	S	416	39.7	-	18.2	-	17.2	-	2.5
Truck ³	39	94.2	18	95.4	S	S	401	40	0.2	37.4	0.3	S	S	S
For-hire truck	S	S	S	S	S	S	605	S	S	S	S	S	S	S
Private truck	18	44.3	15	80.5	S	S	39	33.6	0.4	S	S	S	S	18.6
Air (includes Truck and air)	S	S	S	S	S	S	S	25.4	0.4	37.5	0.1	11.6	0.2	28.3
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	18.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1715, Acetic anhydride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	216	100	313	100	294	100	1,050	S	S	S	S	S	S	S
Single modes	216	99.9	313	100	294	100	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	31.1
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	-	-	S	S	S	S	S	43.2	-	16.1
Rail	171	79.1	250	79.8	255	87	1,005	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	26.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1718, Butyl acid phosphate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1719, Caustic alkali liquids, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	590	100	487	100	130	100	222	8.7	15.5	11.5	2	S	S	S
Single modes	572	97	471	96.6	113	86.7	212	37.3	8.3	37.6	11.2	S	S	32.3
Truck ³	572	97	471	96.6	113	86.7	212	S	S	S	S	49.8	-	47.7
For-hire truck	297	50.4	192	39.4	86	66.3	528	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	43.3	-	47.4	-	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	40.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	33.1	13.4	38.7	2.1	S	S	20.1
Truck and Rail	S	S	S	S	S	S	1,033	S	S	S	S	S	S	33.8

UN 1726, Aluminum chloride, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	26.4	1.5	32.6	1	43.3	1.6	45

UN 1727, Ammonium hydrogendifluoride, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	21.6
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	30.7
Truck ³	S	S	S	S	S	S	S	7.7	-	S	S	S	S	44.6
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	28.9
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1728, Amyltrichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	14.4	1.8	14	11.8	14	1.6	-
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	30.8	16.2	S	S	38.1	12.6	38.5

UN 1733, Antimony trichloride, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1739, Benzyl chloroformate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	2,697	28.2	3.4	18.5	1.2	28	0.3	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	21.6	-	3.8	-	S	S	45.8
Multiple modes	S	S	S	S	-	98.8	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1741, Boron trichloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	29	9.1	26.4	13.3	40	15.2	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	26.6

UN 1744, Bromine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	77	100	83	100	31	100	428	S	S	S	S	S	S	S
Single modes	77	100	83	100	31	100	428	S	S	S	S	S	S	S
Truck ³	77	100	83	100	31	100	428	S	S	S	S	S	S	S
For-hire truck	67	88	78	93.8	29	94.5	436	34.4	7.7	41.7	3.2	38.9	3.7	33.8
Private truck	S	S	S	S	S	S	326	S	S	S	S	S	S	S

UN 1745, Bromine pentafluoride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	39.7	-	39.9	-	S	S	26.9

UN 1748, Calcium hypochlorite, dry or Calcium hypochlorite mixtures dry with more than 39 percent available chlorine (8.8 percent available oxygen)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	28	100	14	100	S	S	S	S	S	S	S	S	S	S
Single modes	28	99.7	14	99.9	S	S	S	S	S	45.2	-	17.8	-	S
Truck ³	28	99.7	14	99.9	S	S	S	S	S	S	S	S	S	S
For-hire truck	26	93.3	13	93.8	S	S	355	S	S	37	-	44.1	-	27.7
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	49.9	3.8	30.6	1.7	S	S	29

UN 1750, Chloroacetic acid, solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	617	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	617	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	617	33.3	4.5	46.2	4.2	35.7	7.3	31.8
For-hire truck	S	S	S	S	S	S	637	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1752, Chloroacetyl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	21.8	-	15.5	-	27.8	-	23.5

UN 1755, Chromic acid solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	43.4	3.5	43.9	3.1	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	20
For-hire truck	S	S	S	S	S	S	685	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1757, Chromic fluoride, solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	48.6	10.3	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	19	3.4	38.9	3.9	S	S	40
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1759, Corrosive solids, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	831	100	S	S	282	100	332	26.5	-	47.8	-	44.5	-	26.8
Single modes	808	97.2	S	S	S	S	264	S	S	S	S	S	S	S
Truck ³	759	91.4	S	S	S	S	S	S	S	S	S	S	S	43
For-hire truck	661	79.5	S	S	S	S	457	46.6	-	16.4	-	25.2	-	38.3
Private truck	S	S	S	S	S	S	57	34.2	16.7	46.1	19.3	S	S	25.5
Rail	S	S	S	S	S	S	S	41.5	16	36.6	17.1	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	2	0.2	S	S	S	S	S	48.6	1.6	S	S	S	S	32.7
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	35.9
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	41.7	17.4	28.7	12.3	31.4	14	15.4

UN 1760, Corrosive liquids, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,872	100	1,976	100	S	S	316	10.3	5.7	27	5.8	19.9	8.9	15.6
Single modes	1,716	91.6	1,967	99.6	S	S	225	35.7	6.5	33	4	S	S	37
Truck ³	1,694	90.5	1,917	97	S	S	224	19	4.6	30.2	1	34.1	2.4	9.6
For-hire truck	1,107	59.1	1,487	75.3	S	S	561	S	S	S	S	S	S	S
Private truck	587	31.4	430	21.8	44	4.6	74	30.7	13.6	15	15	25.6	19	S
Rail	S	S	49	2.5	67	6.9	1,371	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	33.7	6.4	39.1	6.5	S	S	17.6
Air (includes Truck and air)	S	S	S	S	S	S	691	S	S	S	S	S	S	S
Multiple modes	153	8.2	7	0.4	5	0.5	905	S	S	S	S	S	S	11.6
Parcel, U.S.P.S. or courier	139	7.4	5	0.3	S	S	912	35.5	1.1	25.2	0.2	24.2	1.6	4.4
Truck and Rail	4	0.2	S	S	-	-	645	S	S	49.3	3.2	S	S	S
Truck and Water	S	S	S	S	S	S	S	17.4	4.4	22.8	8.9	45.4	11.6	24.5
Other and unknown modes	3	0.2	S	S	S	S	104	S	S	S	S	S	S	S

UN 1761, Cupriethylenediamine solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	22
Multiple modes	S	S	S	S	S	S	S	33.8	0.6	40.4	-	S	S	28
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	18.2	4.5	16.3	5.1	30.7	7.1	18

UN 1763, Cyclohexyltrichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	26.5	9.1	14.9	13.5	31	14	15.9
Truck ³	S	S	S	S	S	S	S	40.5	16.2	S	S	S	S	20.8
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1764, Dichloroacetic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	9.8	-	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	43.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	4.6	-	44

UN 1765, Dichloroacetyl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	15	100	5	100	2	100	541	S	S	S	S	22.4	-	S
Single modes	15	100	5	100	2	100	541	S	S	S	S	S	S	S
Truck ³	15	100	5	100	2	100	541	34.8	-	S	S	S	S	S
For-hire truck	15	100	5	100	2	100	541	S	S	S	S	S	S	S

UN 1766, Dichlorophenyltrichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	26.7
Single modes	S	S	S	S	S	S	S	44.3	-	S	S	S	S	43.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	44.7
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	45.3	-	S

UN 1773, Ferric chloride, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	135	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	135	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	13.6	2.4	14.3	2.3	32.6	4.7	17.5
Private truck	S	S	S	S	S	S	S	10.2	2.1	13.4	2.1	14.6	4.2	12.4
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1775, Fluoroboric acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4	100	1	100	1	100	627	S	S	S	S	S	S	42.7
Single modes	4	100	1	100	1	100	627	S	S	S	S	S	S	S
Truck ³	4	100	1	100	1	100	627	46.6	18.4	S	S	S	S	35.8
For-hire truck	4	100	1	100	1	100	627	S	S	S	S	S	S	S

UN 1776, Fluorophosphoric acid anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	29.5	18.1	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1778, Fluorosilicic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	173	100	1,438	100	S	S	267	S	S	44.2	4.5	S	S	21.5
Single modes	122	70.3	661	46	S	S	154	S	S	S	S	S	S	S
Truck ³	55	31.8	284	19.8	S	S	125	S	S	S	S	S	S	S
For-hire truck	34	19.9	S	S	S	S	240	35	-	30.6	-	S	S	S
Private truck	21	12	52	3.6	S	S	87	26.2	5	26.1	5.4	27.9	12.6	18.4
Rail	S	S	S	S	S	S	1,056	39.1	19.5	40.3	19.6	S	S	S
Water	S	S	S	S	S	S	S	48.1	15.7	36.4	18.4	S	S	27.8
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	35.4	0.1	12.7
Multiple modes	S	S	S	S	818	77.2	1,040	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	818	77.2	1,040	S	S	S	S	S	S	S

UN 1779, Formic acid with more than 85% acid by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	54	100	77	100	47	100	287	S	S	S	S	S	S	S
Single modes	54	99.6	77	100	47	100	S	S	S	S	S	S	S	S
Truck ³	31	57.1	38	49.3	S	S	S	25.8	9.5	32.4	10.7	48.1	12.1	19.4
For-hire truck	S	S	23	30.5	S	S	278	22.3	10.7	42.5	6.4	41.2	8.4	48.8
Private truck	S	S	S	S	-	0.9	56	S	S	S	S	S	S	S
Rail	S	S	S	S	44	93.3	1,131	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,001	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,001	S	S	S	S	S	S	21.4

UN 1780, Fumaryl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	27.8	8.4	38.1	10.8	41.7	15.3	27.9
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	26.9	-	18	-	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1783, Hexamethylenediamine solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,175	100	765	100	S	S	1,239	25.6	4.1	28.7	4.4	41.2	4	43.3
Single modes	936	79.7	S	S	S	S	1,244	22.8	11.2	22.5	11.3	29.7	8	20.2
Truck ³	38	3.2	S	S	S	S	1,056	S	S	S	S	S	S	S
For-hire truck	38	3.2	S	S	S	S	1,056	46.5	9.7	S	S	S	S	S
Rail	899	76.5	569	74.5	S	S	1,278	S	S	S	S	35.3	-	S
Multiple modes	S	S	S	S	S	S	1,134	50	11.5	38.4	10.4	S	S	S
Truck and Rail	7	0.6	5	0.6	8	1	1,600	48.8	13.3	S	S	S	S	S
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1786, Hydrofluoric acid and Sulfuric acid mixtures

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	109	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	111	49.2	15.7	S	S	47.4	9.5	S
Truck ³	S	S	S	S	S	S	111	S	S	S	S	45.7	9.6	13.8
For-hire truck	S	S	S	S	S	S	227	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	29.5	18.5	48	19.8	S	S	32.3

UN 1787, Hydriodic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	27.5	5.8	28.1	5.9	34.9	4.6	20.5
Single modes	S	S	S	S	S	S	S	30.5	15.2	5.6	0.1	S	S	S
Truck ³	S	S	S	S	S	S	S	42.5	2	S	S	48.6	3	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	46.3	14.8	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	6	3	6.4	2.7	13	2.6	5.2

UN 1788, Hydrobromic acid, with more than 49 percent hydrobromic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	45	100	23	100	22	100	1,351	23.4	8.7	S	S	30.4	10.1	48
Single modes	44	96.8	23	99.9	22	99.8	1,183	28.5	-	25.7	-	S	S	S
Truck ³	44	96.8	23	99.9	22	99.8	1,183	S	S	S	S	S	S	S
For-hire truck	44	96.8	23	99.9	22	99.8	1,183	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	24.6	8.3	29.8	10.2	37.3	12.8	13.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	40.2	16.3	35.2	16.3	36.9	17.6	10.9

UN 1789, Hydrochloric acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,063	100	6,606	100	2,203	100	255	S	S	S	S	38.3	-	19.3
Single modes	1,001	94.2	6,510	98.5	2,159	98	168	S	S	S	S	S	S	S
Truck ³	672	63.2	4,298	65.1	507	23	142	S	S	S	S	S	S	S
For-hire truck	270	25.4	1,386	21	285	12.9	388	S	S	S	S	S	S	S
Private truck	402	37.8	2,913	44.1	222	10.1	56	S	S	S	S	S	S	40.2
Rail	327	30.8	2,187	33.1	1,652	75	780	S	S	S	S	S	S	37.3
Water	1	0.1	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	1	0.1	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	-	-	S	S	1,398	26.4	9.2	21.6	12.3	27.8	8.7	17.1
Multiple modes	S	S	10	0.1	S	S	719	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	3	-	S	S	719	S	S	S	S	S	S	S
Truck and Rail	S	S	7	0.1	8	0.4	1,355	S	S	S	S	S	S	11.9
Truck and Water	S	S	S	S	S	S	S	33.7	-	S	S	S	S	42.3
Other and unknown modes	S	S	S	S	S	S	306	S	S	S	S	S	S	S

UN 1790, Hydrofluoric acid, with more than 60 percent strength

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	134	100	94	100	S	S	448	9.7	1	3.4	0.8	0.4	2.2	7.4
Single modes	107	79.7	83	88.6	S	S	282	S	S	S	S	S	S	40.7
Truck ³	107	79.7	83	88.6	S	S	281	S	S	S	S	S	S	49.6
For-hire truck	55	41.1	28	29.5	12	11.9	400	27.5	-	37	-	45.2	-	S
Private truck	52	38.6	56	59.1	S	S	S	S	S	40.9	0.3	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	43.5	12.8	36.2
Multiple modes	S	S	S	S	S	S	S	42.8	14.2	46.8	15.4	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	-	-	S	39.3	2	45.1	1.8	47.3	1.8	9.1
Truck and Water	S	S	S	S	S	S	S	24.5	6.7	19	6.9	15.4	10.9	28.4

UN 1791, Hypochlorite solutions

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,853	100	6,394	100	488	100	91	S	S	S	S	S	S	S
Single modes	1,660	89.6	6,388	99.9	484	99	65	S	S	S	S	S	S	S
Truck ³	1,639	88.5	6,335	99.1	470	96.3	65	S	S	S	S	S	S	S
For-hire truck	517	27.9	1,696	26.5	139	28.5	135	39.5	12.7	40.6	13.6	20.4	16.3	40.7
Private truck	1,122	60.6	4,639	72.6	331	67.8	57	44	10.5	S	S	S	S	23.9
Rail	20	1.1	S	S	13	2.7	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	759	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	760	35.5	14.5	S	S	S	S	24.1
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	3	0.2	3	-	S	S	S	S	S	S	S	S	S	S

UN 1792, Iodine monochloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	37.5	2.3	10.1	2	S	S	47.8
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1796, Nitrating acid mixtures with more than 50 percent nitric acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6	100	14	100	13	100	S	S	S	S	S	S	S	S
Single modes	6	100	14	100	13	100	S	36.7	17.1	35.3	18.5	S	S	26.3
Truck ³	4	76.8	10	71.9	8	60.3	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,168	26.5	19.4	S	S	29.2	7.7	17
Private truck	S	S	S	S	S	S	S	22.9	3.6	26	3.8	31.2	9.4	12.2
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1800, Octadecyltrichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	S	S	S	S	31.6
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	32.2	14.6	26.5	9.7	38.7	8	45.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	44.2	0.1	37.5	0.1	S	S	40
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1801, Octyltrichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	44.6	-	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1802, Perchloric acid with not more than 50 percent acid by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.7	18.6	25.8	13.7	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	19.4

UN 1805, Phosphoric acid solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,932	100	7,146	100	4,256	100	377	31.9	11.7	34.5	14.8	S	S	S
Single modes	2,323	79.2	5,651	79.1	3,523	82.8	329	S	S	S	S	S	S	S
Truck ³	1,052	35.9	2,000	28	S	S	252	S	S	S	S	S	S	S
For-hire truck	885	30.2	1,787	25	S	S	388	S	S	S	S	S	S	S
Private truck	167	5.7	213	3	25	0.6	79	S	S	33.3	10.3	S	S	S
Rail	1,168	39.8	3,269	45.7	2,689	63.2	830	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	509	17.3	1,124	15.7	728	17.1	751	S	S	S	S	S	S	49.2
Parcel, U.S.P.S. or courier	S	S	-	-	S	S	912	S	S	S	S	S	S	S
Truck and Rail	500	17	1,124	15.7	728	17.1	566	46.6	-	22.9	-	S	S	37.8
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	50	0.1	27.5

UN 1807, Phosphorus pentoxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	44.4
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	24.8

UN 1809, Phosphorus trichloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	637	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	637	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	557	25.4	2.2	27.4	1.8	27.3	0.9	S
For-hire truck	S	S	S	S	S	S	557	S	S	34.1	12.4	S	S	30.7
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1810, Phosphorus oxychloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	120	100	28	100	10	100	S	S	S	S	S	S	S	S
Single modes	119	99.5	28	99.6	10	97.2	483	S	S	S	S	S	S	S
Truck ³	118	98.3	28	99.5	10	97.1	480	S	S	S	S	S	S	S
For-hire truck	118	98.3	28	99.5	10	97.1	480	S	S	S	S	44.5	-	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	40	15.3	44.9	14.7	S	S	21.8
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1813, Potassium hydroxide, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	8	100	S	S	1,056	S	S	S	S	S	S	S
Single modes	S	S	7	98.2	S	S	S	S	S	S	S	47.7	0.5	S
Truck ³	S	S	7	98.2	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	38.4	-	S	S	48.5	-	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	29.8	-	42.3
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	48.5	-	S	S	S	S	S

UN 1814, Potassium hydroxide, solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,781	100	2,745	100	1,585	100	319	S	S	S	S	S	S	S
Single modes	1,710	96	2,679	97.6	1,512	95.4	242	S	S	S	S	S	S	S
Truck ³	1,432	80.4	1,474	53.7	603	38	223	S	S	S	S	S	S	S
For-hire truck	907	51	776	28.3	559	35.2	553	S	S	S	S	S	S	S
Private truck	525	29.5	699	25.4	44	2.8	41	S	S	S	S	S	S	S
Rail	217	12.2	913	33.3	875	55.2	940	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	5	0.3	34	1.3	S	S	S	S	S	S	S	S	S	S
Multiple modes	52	2.9	S	S	S	S	635	S	S	35.6	8.4	42.9	4.7	S
Parcel, U.S.P.S. or courier	34	1.9	4	0.2	1	0.1	634	21.2	8.5	20.9	9	32.9	17.6	15.5
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	-	-	S	S	S	15.8	13.3	19.5	14.5	13.3	14.8	14.1
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	23.3
Other and unknown modes	S	S	S	S	S	S	309	S	S	S	S	S	S	S

UN 1818, Silicon tetrachloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	12.9	15.4	14.1	9.4	29.7	8.4	28.8
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	19.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	37.7	5.5	36.9	6.8	S	S	S

UN 1819, Sodium aluminate, solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	154	35.9	-	34.8	-	34.8	-	-
Single modes	S	S	S	S	S	S	154	41.3	4.9	39.7	7.4	42.2	12.6	16.7
Truck ³	S	S	S	S	S	S	115	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	297	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	93	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1823, Sodium hydroxide, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	66	100	44	100	S	S	215	S	S	S	S	S	S	S
Single modes	65	98.4	44	99.9	S	S	191	S	S	S	S	S	S	12.5
Truck ³	65	98.4	44	99.9	S	S	191	43.4	-	42.4	-	42.1	-	0.4
For-hire truck	29	43.7	20	45.6	S	S	315	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	75	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	22.1	13.4	16.3	11.5	36	15.3	27.1

UN 1824, Sodium hydroxide solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7,587	100	23,692	100	9,618	100	177	S	S	S	S	S	S	S
Single modes	7,121	93.9	22,958	96.9	9,149	95.1	135	S	S	S	S	S	S	S
Truck ³	4,252	56	9,359	39.5	1,693	17.6	109	27.4	-	S	S	S	S	S
For-hire truck	2,273	30	4,752	20.1	1,300	13.5	355	S	S	S	S	S	S	39.4
Private truck	1,979	26.1	4,608	19.4	392	4.1	50	S	S	S	S	S	S	S
Rail	1,637	21.6	7,036	29.7	4,328	45	570	S	S	S	S	S	S	S
Water	876	11.5	5,814	24.5	3,112	32.4	726	39.1	-	39.1	-	48.4	-	S
Shallow draft	569	7.5	4,108	17.3	3,094	32.2	743	S	S	S	S	S	S	S
Deep draft	S	S	S	S	S	S	S	40.2	-	7.9	-	7.9	-	-
Air (includes Truck and air)	S	S	1	-	1	-	927	40.5	5.1	41.3	11.4	S	S	42.8
Pipeline ⁴	210	2.8	748	3.2	S	S	S	36.5	6.9	42.1	9.2	S	S	48
Multiple modes	178	2.3	S	S	S	S	512	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	96	1.3	S	S	6	0.1	503	39.4	16.4	44.3	16.9	S	S	47
Truck and Rail	S	S	47	0.2	21	0.2	S	S	S	S	S	S	S	38.5
Truck and Water	S	S	S	S	15	0.2	S	S	S	S	S	S	S	S
Other multiple modes	45	0.6	238	1	S	S	524	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	332	S	S	S	S	S	S	S

UN 1827, Stannic chloride, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	3.4	1.9	33.5	0.5	9.8	1	S
Single modes	S	S	S	S	S	S	S	S	S	31	12.4	S	S	43.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	42.1
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1830, Sulfuric acid with more than 51 percent acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4,335	100	33,065	100	13,410	100	257	S	S	S	S	S	S	S
Single modes	3,968	91.5	30,220	91.4	12,337	92	202	S	S	31.7	-	39.2	-	49.2
Truck ³	2,491	57.5	11,291	34.1	3,805	28.4	170	S	S	S	S	S	S	S
For-hire truck	1,036	23.9	8,242	24.9	3,421	25.5	341	S	S	S	S	S	S	S
Private truck	1,455	33.6	3,049	9.2	385	2.9	90	S	S	S	S	S	S	S
Rail	675	15.6	16,476	49.8	8,355	62.3	505	33.2	5	36.6	1.9	35.8	0.9	21.6
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	37.8	-	38.7	-	41.9	-	S
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,275	S	S	S	S	S	S	S
Pipeline ⁴	755	17.4	1,562	4.7	S	S	S	S	S	S	S	S	S	S
Multiple modes	323	7.5	S	S	846	6.3	888	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	3	-	S	S	880	39.5	8.2	35.7	9.2	S	S	46.6
Truck and Rail	31	0.7	S	S	S	S	1,533	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	35.8	2.6	43.9	3.1	S	S	19.2
Rail and water	76	1.8	S	S	S	S	315	20.6	0.3	10.1	0.6	S	S	S
Other multiple modes	164	3.8	S	S	231	1.7	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	218	S	S	S	S	S	S	S

UN 1831, Sulfuric acid, fuming with 30 percent or more free sulfur trioxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	139	S	S	S	S	S	S	S
Single modes	59	62.2	S	S	87	56.7	145	2.8	-	44.1	-	S	S	S
Truck ³	52	55.2	S	S	S	S	137	10	-	30.6	-	28	-	13.9
For-hire truck	S	S	S	S	S	S	96	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	172	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	43.3	17.8	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	48.1	3.8	28.3	4	31.2	7	41.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	31.9	3.3	25.6	4.9	26.4	6.4	16
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1832, Sulfuric acid, spent

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1834, Sulfuryl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	-	100	S	S	S	26.2	2.1	38.2	5.9	S	S	S
Truck ³	S	S	-	100	S	S	S	30.6	-	6.2	-	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1835, Tetramethylammonium hydroxide solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	469	S	S	43.8	8.7	S	S	S
Single modes	S	S	S	S	S	S	353	S	S	S	S	S	S	43.8
Truck ³	S	S	S	S	S	S	353	36.8	0.5	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	24	40.4	14	38.8	15.6	28.1	15.3	38.5
Rail	S	S	S	S	S	S	S	35.3	8.2	27.4	3.8	31.1	9.3	30.6
Air (includes Truck and air)	S	S	S	S	S	S	S	33.6	0.3	35.2	0.1	33.5	1.6	35.9
Multiple modes	S	S	S	S	S	S	S	39.5	13.2	28	11.7	40.9	12.2	23.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	30.6	9.1	43.2	3.7	33.9	4.1	S

UN 1836, Thionyl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	1,465	S	S	S	S	S	S	S
Single modes	S	S	S	S	-	100	1,465	S	S	39.7	0.4	S	S	35.4
Truck ³	S	S	S	S	-	100	1,465	26.8	7.3	25.1	15.2	35.1	15.9	14.8
For-hire truck	S	S	S	S	S	S	1,574	35	13.2	S	S	35.1	1.1	34.6
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1838, Titanium tetrachloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	-	100	S	35.5	-	S	S	S	S	S
Truck ³	S	S	S	S	-	100	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	16.2	-	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	25.3

UN 1839, Trichloroacetic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	34.4	0.2	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1840, Zinc chloride, solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7	100	S	S	S	S	S	S	S	S	S	34.9	-	S
Single modes	7	100	S	S	S	S	S	S	S	S	S	S	S	23
Truck ³	7	100	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	488	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	26	S	S	S	S	S	S	S

UN 1841, Acetaldehyde ammonia

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	42.6	0.8	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1845, Carbon dioxide, solid or Dry ice

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,373	S	S	S	S	S	S	29.2
Single modes	S	S	S	S	S	S	2,177	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	2,228	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	2,228	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	39.3	3.3	39	2.5	36.6	9.3	39.5
Multiple modes	S	S	S	S	S	S	1,219	S	S	S	S	S	S	4.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,219	27.9	3.4	35	4.9	36.9	8.8	21.8
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1846, Carbon tetrachloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	15	100	S	S	S	S	2,246	S	S	49.2	4.9	S	S	S
Single modes	15	100	S	S	S	S	2,246	S	S	S	S	S	S	34.3
Truck ³	15	100	S	S	S	S	2,246	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	29.1	18.4	32	2	S	S	33.4
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	30.6

UN 1848, Propionic acid with not less than 10% and less than 90% acid by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	743	31.9	6.8	39	2.3	29.7	8.5	36.9
Single modes	S	S	S	S	S	S	1,000	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	724	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	745	41.2	9.9	41.2	10.7	42.7	10.6	32.4
Private truck	S	S	S	S	S	S	S	18.8	1.4	21.4	7.1	27.3	12.1	38.4
Rail	S	S	S	S	S	S	S	15.7	14.7	S	S	45.8	10.9	42.4
Multiple modes	S	S	S	S	S	S	S	40.6	8.7	48.6	12.7	S	S	40.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	30	4.5	S	S	39.3

UN 1849, Sodium sulfide, hydrated with not less than 30 percent water

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	46.8	13.8	45.6	13.8	24.4
Single modes	S	S	S	S	-	100	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	-	100	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	16	25.1	-	28.7	-	5.2	-	22.9

UN 1854, Barium alloys, pyrophoric

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	23.1	0.3	36.7	0.1	47.7	0.5	33.3
Private truck	S	S	S	S	S	S	S	24.5	-	24.4	-	29.3	-	11.4

UN 1859, Silicon tetrafluoride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	47.3	-	49.4	-	49.4	-	-
Single modes	S	S	S	S	S	S	S	49.8	4.7	S	S	S	S	31.4
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1860, Vinyl fluoride, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	342	S	S	49.8	-	S	S	S
Single modes	S	S	S	S	S	S	342	38.3	0.4	49.6	0.3	S	S	40.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	41.2
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1863, Fuel, aviation, turbine engine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	48,315	100	76,447	100	7,359	100	99	S	S	S	S	S	S	28.9
Single modes	46,116	95.4	72,947	95.4	5,845	79.4	97	25	4.6	S	S	S	S	23.1
Truck ³	6,103	12.6	9,720	12.7	682	9.3	65	S	S	S	S	S	S	27.8
For-hire truck	3,678	7.6	5,599	7.3	416	5.7	79	S	S	S	S	S	S	S
Private truck	2,426	5	4,121	5.4	266	3.6	52	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	340	49.5	-	S	S	29.7	-	S
Water	S	S	7,539	9.9	S	S	784	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	13	47.2	-	31.9	-	S	S	37.7
Deep draft	1,896	3.9	3,926	5.1	S	S	802	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	455	40.9	0.2	45.5	0.4	41.2	2.3	26.8
Pipeline ⁴	32,734	67.8	51,547	67.4	S	S	S	S	S	S	S	S	S	S
Multiple modes	2,197	4.5	3,498	4.6	S	S	513	12.9	7.3	26.7	7.5	29.5	5.8	21
Truck and Water	1,113	2.3	1,437	1.9	328	4.5	494	12	6.8	15.8	6.7	16	5.2	14.3
Rail and water	S	S	S	S	S	S	S	S	S	47	-	S	S	S
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	21	S	S	S	S	S	S	17.3

UN 1866, Resin solution, flammable

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,385	100	2,484	100	1,378	100	546	S	S	44.5	17.9	S	S	18.1
Single modes	6,122	95.9	2,414	97.2	1,306	94.8	521	S	S	42.4	0.3	S	S	47.4
Truck ³	5,890	92.3	2,371	95.5	1,236	89.7	506	28.9	17.7	24.5	15.1	S	S	32.8
For-hire truck	4,906	76.8	2,019	81.3	1,149	83.4	685	S	S	S	S	S	S	S
Private truck	985	15.4	353	14.2	86	6.3	210	S	S	S	S	S	S	S
Rail	S	S	41	1.7	69	5	1,991	37.2	3.3	12.6	0.1	S	S	S
Air (includes Truck and air)	88	1.4	1	-	2	0.1	1,369	9.1	-	15.9	-	20.5	-	17.3
Multiple modes	215	3.4	61	2.5	S	S	845	42.4	8.7	42.3	9.1	50	8.5	S
Parcel, U.S.P.S. or courier	120	1.9	2	0.1	2	0.1	832	S	S	18.3	-	38	-	13.5
Truck and Rail	85	1.3	S	S	S	S	1,425	S	S	S	S	S	S	35.7
Truck and Water	10	0.2	4	0.1	8	0.6	2,342	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	21.7

UN 1873, Perchloric acid with more than 50 percent but not more than 72 percent acid, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	37.7	1	44.3	0.4	27.9
Single modes	S	S	S	S	S	S	S	32.8	0.2	33.5	0.1	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	39
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	25.1

UN 1886, Benzylidene chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	436	S	S	S	S	S	S	39.7
Single modes	S	S	S	S	S	S	436	S	S	S	S	S	S	41.3
Truck ³	S	S	S	S	S	S	436	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	436	S	S	23.1	-	S	S	S

UN 1887, Bromochloromethane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	46.1	-	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1888, Chloroform

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	92	100	S	S	S	S	572	39.5	-	45.9	-	44.7	-	S
Single modes	78	84.8	S	S	S	S	289	S	S	S	S	S	S	S
Truck ³	36	39.8	S	S	S	S	283	49.3	13.5	49.2	14	S	S	18.9
For-hire truck	S	S	S	S	S	S	306	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	15	45.8	1	S	S	S	S	S
Rail	S	S	75	73.6	52	89.3	691	16.1	-	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	276	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,404	33.9	10.7	36	10.8	45.7	13	36.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,404	6.4	-	20.5	-	43.7	-	S

UN 1889, Cyanogen bromide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	19.6
Single modes	S	S	S	S	S	S	S	28.3	10.1	24.2	10.9	S	S	47.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	21.9	-	19.5	-	19.2

UN 1891, Ethyl bromide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	40.4	4	46	0.2	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1895, Phenylmercuric nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	45.5	10.9	48.9	9.1	S	S	16.4
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1897, Tetrachloroethylene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	119	100	187	100	S	S	94	23	-	3.8	-	3.8	-	-
Single modes	118	99.9	187	100	S	S	90	S	S	S	S	S	S	S
Truck ³	49	41.4	S	S	S	S	S	15	11.5	13.2	14	S	S	6.3
For-hire truck	31	26.5	25	13.2	S	S	S	19.8	1.1	25.6	1	S	S	S
Private truck	S	S	S	S	1	1.4	41	S	S	S	S	S	S	S
Rail	S	S	150	80.2	S	S	199	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	42.3	-	49.8	-	24.2	-	S
Other and unknown modes	S	S	S	S	S	S	S	28.3	-	43.3	-	S	S	S

UN 1902, Diisooctyl acid phosphate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	29.8	-	25.8	-	S	S	32.2

UN 1903, Disinfectant, liquid, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	42	100	S	S	244	S	S	S	S	S	S	S
Single modes	S	S	40	95.8	S	S	440	S	S	S	S	S	S	30.9
Truck ³	S	S	40	95.8	S	S	440	23.2	14.7	24.3	19.4	S	S	10.1
For-hire truck	64	37.6	37	88.7	S	S	572	11.6	5	12.1	5.7	12.3	4.6	15
Private truck	S	S	S	S	S	S	S	31.8	16.2	S	S	S	S	33.6
Multiple modes	S	S	S	S	S	S	S	37.9	10.5	49.2	6.5	S	S	23.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	35.4	9.4	39.4	8.1	48.6	14.5	28.8

UN 1905, Selenic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	31.7
Single modes	S	S	S	S	S	S	S	31.1	7.1	33.1	10.8	32.2	8.4	12
Truck ³	S	S	S	S	S	S	S	12.1	5.7	27.6	8.6	21.2	11.5	11.6
For-hire truck	S	S	S	S	S	S	S	15.4	4.9	18.6	6.4	20.9	7.7	14.6
Rail	S	S	S	S	S	S	S	21	5	30.8	6.9	17.9	7.2	13.4
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	45.5	15.9	30
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1907, Soda lime with more than 4 percent sodium hydroxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	44.5	8	S	S	39.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	44

UN 1908, Chlorite solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	58	100	57	100	S	S	S	S	S	S	S	S	S	S
Single modes	58	100	57	100	S	S	S	S	S	S	S	S	S	21.5
Truck ³	58	100	57	100	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	562	S	S	S	S	S	S	31.8
Private truck	55	94.9	55	96.5	S	S	133	S	S	36.6	-	S	S	44

UN 1910, Calcium oxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	132	100	1,487	100	336	100	142	S	S	S	S	S	S	S
Single modes	129	97.6	1,453	97.7	314	93.4	140	S	S	S	S	S	S	3.7
Truck ³	105	80	1,164	78.3	162	48.1	119	S	S	S	S	S	S	S
For-hire truck	84	63.7	959	64.5	116	34.5	129	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	95	S	S	S	S	S	S	S
Rail	23	17.6	289	19.4	152	45.3	531	S	S	S	S	42.2	18	38.9
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1915, Cyclohexanone

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	183	100	S	S	S	S	691	S	S	S	S	S	S	S
Single modes	182	99.7	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	76	41.5	42	41.3	S	S	S	S	S	S	S	S	S	S
For-hire truck	63	34.5	36	35.3	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	28	39.9	1.1	40.9	0.6	S	S	S
Rail	S	S	S	S	93	84.4	1,543	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,381	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,381	26.6	-	31.6	-	S	S	S

UN 1917, Ethyl acrylate, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	176	100	S	S	S	S	808	32.5	-	33.1	-	S	S	S
Single modes	176	100	S	S	S	S	808	S	S	S	S	S	S	S
Truck ³	112	63.5	67	53.7	S	S	871	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	932	5.9	1.8	6.5	1.6	8.2	1.8	20.1
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	31	7.9	27	6.7	26.3	6.1	12.9

UN 1918, Isopropylbenzene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,812	100	2,812	100	1,632	100	S	30.9	5.9	35.1	7.7	23.3	2.4	8.3
Single modes	312	11.1	303	10.8	S	S	58	S	S	S	S	21.3	8.4	5.8
Truck ³	S	S	S	S	1	-	67	S	S	8	5	47.9	17.1	S
For-hire truck	6	0.2	5	0.2	-	-	78	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	2,500	88.9	2,509	89.2	1,629	99.8	591	S	S	S	S	S	S	S
Rail and water	S	S	S	S	S	S	1,881	S	S	S	S	S	S	S
Other multiple modes	2,306	82	2,317	82.4	1,319	80.8	414	25.7	5.8	34.4	4.6	36.9	7.2	6.2

UN 1919, Methyl acrylate, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	40.3	6.3	33.3	7.1	36.5	8.3	14.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	34.2	8.8	37.2	7.9	31.4	6.1	32.6
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	26.6

UN 1921, Propyleneimine, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	26.4
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	12.8	6.7	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	26.4	1.9	33.4	3.3	49	6	19.8

UN 1931, Zinc dithionite or Zinc hydrosulfite

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	0.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	14
Truck ³	S	S	S	S	S	S	S	S	S	46.9	13.4	S	S	20.9
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1940, Thioglycolic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,218	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	1,570	3.7	12.6	21.8	12.4	35.9	17	2.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	46.2	17.5	S	S	29.1

UN 1942, Ammonium nitrate, not more than 0.2% total combustible material, organic substance, as carbon to the exclusion of other substance, abbr.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,791	100	6,188	100	2,817	100	316	S	S	S	S	S	S	S
Single modes	1,724	96.3	5,922	95.7	2,687	95.4	312	49.7	-	14.6	-	19.9	-	31
Truck ³	975	54.5	2,903	46.9	833	29.6	253	S	S	41.5	12.4	S	S	25
For-hire truck	482	26.9	1,853	29.9	S	S	407	S	S	S	S	S	S	28.2
Private truck	494	27.6	1,050	17	99	3.5	72	11.8	12.2	21.2	6.3	S	S	20.9
Rail	720	40.2	2,928	47.3	1,854	65.8	633	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	0.4
Multiple modes	66	3.7	265	4.3	125	4.4	474	S	S	S	S	S	S	3.6
Truck and Rail	66	3.7	265	4.3	125	4.4	474	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	28.6	6.3	25.6	9.9	35.5	13.2	29.4

UN 1950, Aerosols, corrosive, Packing Group II or III, (each not exceeding 1 L capacity)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,953	100	135	100	59	100	316	S	S	40	8.3	S	S	S
Single modes	729	37.3	125	92.9	57	96.9	343	20.3	1.8	18.4	2	21.4	2.6	S
Truck ³	620	31.7	114	84.4	40	67.1	340	S	S	S	S	S	S	38.2
For-hire truck	271	13.9	99	73	37	63.1	794	25.5	4	29	3.4	39.2	1.1	21.2
Private truck	349	17.9	S	S	S	S	142	S	S	S	S	S	S	S
Rail	20	1	11	8	S	S	S	24.8	-	28	-	31.4	-	10.8
Air (includes Truck and air)	89	4.5	1	0.5	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	9	6.6	2	3.1	346	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	9	6.6	2	3	346	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	37.5	8.7	35.5	5	47.6	9.8	12.8

UN 1951, Argon, refrigerated liquid (cryogenic liquid)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	22.8	0.7	21.4	0.6	20.2	4.6	17.6
Private truck	S	S	S	S	S	S	S	27.9	-	12.3	-	9.5	-	6.1

UN 1953, Compressed gas, toxic, flammable, n.o.s. Inhalation Hazard Zone A

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	47.6	11.4	S	S	39.9
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	23.5
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	43.8	16.1	39.2	18.1	S	S	20.1

UN 1954, Compressed gas, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	170	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	14.1	5.3	21.1	5.7	25.7	9	14.8
Private truck	S	S	S	S	S	S	67	31.9	0.1	24.2	-	38.2	-	36.8
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	-
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	31.9	8.7	33.6	7.5	29.2	7.6	S

UN 1955, Compressed gas, toxic, n.o.s. Inhalation Hazard Zone A

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	511	21.7	0.3	35.3	0.2	4.5	0.4	30.9
Single modes	S	S	S	S	S	S	511	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	511	2.3	-	17.7	-	37.7	-	-
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	45.8
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	11.9

UN 1956, Compressed gas, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,064	100	1,315	100	164	100	162	S	S	S	S	S	S	S
Single modes	841	79	1,130	86	S	S	42	S	S	S	S	S	S	S
Truck ³	709	66.6	944	71.8	65	39.4	36	S	S	S	S	S	S	S
For-hire truck	S	S	54	4.1	S	S	S	S	S	S	S	S	S	S
Private truck	420	39.5	890	67.7	27	16.6	27	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,994	S	S	S	S	S	S	24.6
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,052	46.8	0.2	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,052	40.5	20	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	23	5.8	23.5	4	26.2	2.4	25.7

UN 1957, Deuterium, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	S	S	S	S	29.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	28.4

UN 1959, 1,1-Difluoroethylene or Refrigerant gas R 1132a

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	19	100	4	100	S	S	S	S	S	S	S	S	S	S
Single modes	19	100	4	100	S	S	S	22.4	0.6	S	S	S	S	39
Truck ³	19	100	4	100	S	S	S	38.8	4.4	35.5	5.2	37.3	12.2	33.4
For-hire truck	19	100	4	100	S	S	S	S	S	S	S	S	S	S

UN 1962, Ethylene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5,867	100	6,319	100	155	100	S	S	S	S	S	S	S	S
Single modes	5,867	100	6,319	100	155	100	S	22	4.2	39	5.1	47.5	2.4	7.9
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	11.2	1.8	11.8	1.8	45.5	4.7	26.8
Pipeline ⁴	5,855	99.8	6,304	99.8	S	S	S	8.4	2.7	8.6	2.6	8.6	3.4	7.6

UN 1964, Hydrocarbon gas mixture, compressed, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	16,810	100	24,007	100	7,803	100	141	38.4	12.6	S	S	S	S	29.9
Single modes	16,009	95.2	23,142	96.4	7,057	90.4	137	S	S	S	S	S	S	S
Truck ³	1,776	10.6	2,450	10.2	477	6.1	81	26.4	4.7	29.1	5.2	35.7	13.5	S
For-hire truck	938	5.6	1,254	5.2	253	3.2	113	46.1	7.7	S	S	S	S	23.8
Private truck	838	5	S	S	S	S	75	S	S	S	S	S	S	23.8
Rail	S	S	S	S	5,532	70.9	560	S	S	S	S	S	S	29.3
Pipeline ⁴	6,985	41.6	10,701	44.6	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	791	23.8	6.7	17	4.6	29.1	12.1	23.6
Parcel, U.S.P.S. or courier	-	-	S	S	-	-	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	1,188	S	S	S	S	S	S	12.5
Truck and Water	S	S	S	S	S	S	S	21.8	5.3	21.3	6.2	48.5	10.1	35.8
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	S	33.5	2.2	32	5.3	25.7	8.2	22.4
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1965, Hydrocarbon gas mixture, liquefied, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,571	100	9,519	100	S	S	249	S	S	S	S	S	S	S
Single modes	6,321	96.2	9,218	96.8	S	S	257	S	S	S	S	S	S	S
Truck ³	1,114	16.9	2,222	23.3	370	10.2	201	S	S	S	S	S	S	S
For-hire truck	502	7.6	661	6.9	154	4.2	642	S	S	S	S	S	S	S
Private truck	612	9.3	1,561	16.4	216	6	125	40.6	14.5	S	S	49.4	20	36.1
Rail	1,367	20.8	S	S	S	S	1,120	28	6.1	21.3	5.7	35.2	7.2	19.7
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	224	S	S	S	S	S	S	-
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	11.4	4.1	13.9	5	14.4	5.6	S
Rail and water	S	S	S	S	S	S	S	25.4	10.9	23.2	11.3	24.8	14.4	17.6
Other and unknown modes	S	S	S	S	S	S	S	49.9	12.2	S	S	48.4	14.8	8.6

UN 1966, Hydrogen, refrigerated liquid (cryogenic liquid)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	-
Single modes	S	S	S	S	S	S	S	20.1	2.3	28	4.4	23.5	6	24.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	32.1
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	36.4

UN 1967, Insecticide gases, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	47.1	18.4	S	S	S	S	31.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	17.7
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1968, Insecticide gases, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	33	100	S	S	S	S	206	14.4	15.1	14.5	11.2	10.3	9.8	21.8
Single modes	27	81.5	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	27	81.5	S	S	S	S	S	S	S	S	S	S	S	-
For-hire truck	S	S	S	S	S	S	467	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	31	6.7	37.1	7.4	39.1	11.7	29.7
Multiple modes	S	S	S	S	S	S	S	42.2	14.3	39.4	12.1	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	12.2
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1969, Isobutane see also Petroleum gases, liquefied

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	-	100	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	-	100	S	S	S	S	S	S	S	7.2
Private truck	S	S	S	S	-	100	S	S	S	S	S	S	S	S

UN 1970, Krypton, refrigerated liquid (cryogenic liquid)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	17
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	13.7

UN 1971, Methane, compressed or Natural gas, compressed (with high methane content)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4	100	11	100	S	S	158	S	S	S	S	S	S	S
Single modes	4	99.3	11	100	S	S	S	41	11.7	18.3	11.2	S	S	32.1
Truck ³	3	77	9	79.2	S	S	S	S	S	S	S	36.3	-	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	11.6
Pipeline ⁴	S	S	S	S	S	S	S	36.1	12.9	S	S	S	S	38.2
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	31.1	9.7	41.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	40.6

UN 1972, Methane, refrigerated liquid (cryogenic liquid) or Natural gas, refrigerated liquid (cryogenic liquid), with high methane content)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,525	100	3,217	100	S	S	S	S	S	S	S	S	S	4.6
Single modes	1,524	100	3,216	100	S	S	S	S	S	S	S	S	S	19.1
Truck ³	446	29.2	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	131	8.6	391	12.1	S	S	803	S	S	S	S	S	S	10.3
Private truck	S	S	S	S	S	S	S	31.3	13.6	22.5	11.2	14.7	3.6	26.4
Rail	S	S	340	10.6	S	S	663	S	S	S	S	S	S	18.4
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	17.3
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline ⁴	851	55.8	1,663	51.7	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	40.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1973, Chlorodifluoromethane and chloropentafluoroethane mixture or Refrigerant gas R 502 with boiling point, with 49 percent chlorodifluoromethane abbr.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1974, Chlorodifluorobromomethane or Refrigerant gas R 12B1

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	19
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	8.7	15.5	11.5	2	S	S	S
Rail	S	S	S	S	S	S	S	43.8	13.3	42.9	14.6	49.8	14.9	28.7

UN 1975, Nitric oxide and dinitrogen tetroxide mixtures or Nitric oxide and nitrogen dioxide mixtures

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	30.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	40.4
Private truck	S	S	S	S	S	S	S	34.8	8.6	36.7	10.9	S	S	25.8

UN 1977, Nitrogen, refrigerated liquid cryogenic liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	1	100	S	S	S	S	S	S	S	33.8
Single modes	S	S	S	S	1	97.4	S	S	S	S	S	S	S	S
Truck ³	206	67	S	S	1	86.3	S	30.3	13.8	37.1	16.6	44.3	14.3	25.8
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	34.8
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	30.7
Air (includes Truck and air)	S	S	S	S	S	S	S	3.3	4.2	S	S	S	S	46.1
Multiple modes	S	S	S	S	S	S	460	S	S	S	S	S	S	32.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	460	S	S	S	S	S	S	S

UN 1978, Propane see also Petroleum gases, liquefied

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	10,876	100	15,086	100	645	100	24	S	S	S	S	S	S	S
Single modes	10,811	99.4	14,866	98.5	609	94.4	24	14.4	1.8	14	11.8	14	1.6	-
Truck ³	S	S	S	S	344	53.3	23	S	S	S	S	S	S	S
For-hire truck	556	5.1	766	5.1	54	8.3	S	30.8	16.2	S	S	38.1	12.6	38.5
Private truck	S	S	S	S	S	S	22	S	S	S	S	S	S	S
Rail	683	6.3	879	5.8	176	27.3	208	S	S	S	S	S	S	S
Pipeline ⁴	2,504	23	4,192	27.8	S	S	S	28.2	3.4	18.5	1.2	28	0.3	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1982, Tetrafluoromethane or Refrigerant gas R 14

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	32.1	8.2	32.3	8.9	46.1	12.9	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	48.9	1.4	46.2	0.5	S	S	18.5

UN 1983, 1-Chloro-2,2,2-trifluoroethane or Refrigerant gas R 133a

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1984, Trifluoromethane or Refrigerant gas R 23

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	31.2	10.1	37.4	4.3	33.2	5.3	21.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	39.7	-	39.9	-	S	S	26.9

UN 1986, Alcohols, flammable, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	919	100	S	S	S	S	365	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	355	S	S	45.2	-	17.8	-	S
Truck ³	166	18	168	12.3	S	S	336	S	S	S	S	S	S	47.9
For-hire truck	101	11	94	6.9	22	1.4	696	S	S	S	S	S	S	36.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	29.6
Rail	S	S	S	S	S	S	575	S	S	S	S	S	S	S
Water	S	S	S	S	1,095	70.2	1,320	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	1,095	70.2	1,320	29	10.7	32.8	13.4	36.5	9.5	21.6
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	998	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	998	25.8	8.8	18.1	6.8	29.2	4.4	26.6

UN 1987, Alcohols, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,765	100	7,669	100	5,140	100	273	40.2	8.5	40.6	10.2	S	S	42.8
Single modes	6,083	89.9	6,987	91.1	4,543	88.4	254	S	S	S	S	S	S	17.5
Truck ³	3,761	55.6	3,924	51.2	745	14.5	215	S	S	S	S	S	S	S
For-hire truck	1,972	29.2	1,731	22.6	385	7.5	299	S	S	S	S	S	S	30.7
Private truck	1,789	26.4	2,194	28.6	S	S	181	S	S	S	S	S	S	S
Rail	1,787	26.4	2,923	38.1	3,796	73.9	1,273	42.7	11.1	S	S	S	S	30.6
Pipeline ⁴	S	S	S	S	S	S	S	19.7	4.6	48.3	11	S	S	21.2
Multiple modes	358	5.3	443	5.8	479	9.3	S	26.5	-	47.8	-	44.5	-	26.8
Parcel, U.S.P.S. or courier	S	S	-	-	S	S	S	S	S	S	S	S	S	S
Truck and Rail	317	4.7	437	5.7	436	8.5	970	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	46.6	-	16.4	-	25.2	-	38.3
Other and unknown modes	324	4.8	239	3.1	118	2.3	812	46.8	12.3	S	S	S	S	19.6

UN 1988, Aldehydes, flammable, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	21	100	S	S	S	S	S	S	S	46.6	19.6	S	S	43
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	48.6	1.6	S	S	S	S	32.7
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	23
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1989, Aldehydes, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	10	100	S	S	S	S	388	41.7	17.4	28.7	12.3	31.4	14	15.4
Single modes	9	84.8	19	99.9	S	S	S	23.3	5.6	22.8	4.4	28.4	2.6	20.3
Truck ³	9	84.8	19	99.9	S	S	S	39.3	11.3	38.9	12.7	40.7	18	34.7
For-hire truck	S	S	19	98.5	S	S	S	30.6	8.7	36.1	7.9	21.6	8.1	26.7
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	-
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1990, Benzaldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	136	100	S	S	12	100	423	40	6.6	43	6.4	S	S	15.2
Single modes	134	98	S	S	12	99.8	S	S	S	S	S	S	S	11.6
Truck ³	131	96.3	S	S	11	93.4	S	35.5	1.1	25.2	0.2	24.2	1.6	4.4
For-hire truck	110	80.9	S	S	11	92	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	132	30.4	6.1	34.7	3.9	48.8	10.1	17.3
Air (includes Truck and air)	2	1.6	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	574	S	S	S	S	S	S	25.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	574	30.5	19.1	40.4	18.6	S	S	21.7

UN 1991, Chloroprene, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	24.7	4.1	14.8	2.1	32.6	5.8	8.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	13.6	6.5	20.3	10.7	32.3	11.7	21.1
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	27.6

UN 1992, Flammable liquids, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	407	100	160	100	53	100	S	S	S	S	S	S	S	S
Single modes	264	65	121	75.7	S	S	S	S	S	S	S	S	S	S
Truck ³	236	58.1	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	41	25.6	S	S	S	S	S	S	S	S	S	32.8
Private truck	49	12.1	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	132	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,658	S	S	S	S	S	S	11.3
Multiple modes	S	S	S	S	S	S	1,691	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	26.7
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	33.2
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 1993, Flammable liquids, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	273,421	100	454,123	100	41,183	100	37	S	S	S	S	S	S	S
Single modes	258,257	94.5	420,217	92.5	31,728	77	33	S	S	S	S	S	S	S
Truck ³	168,082	61.5	255,622	56.3	16,408	39.8	30	16.7	1.5	16.4	1.5	42.1	3.1	18.9
For-hire truck	60,836	22.2	95,519	21	8,405	20.4	98	10.9	2.4	14.4	2.2	15	4.5	7.1
Private truck	107,245	39.2	160,103	35.3	8,003	19.4	24	S	S	S	S	S	S	S
Rail	3,284	1.2	4,726	1	2,713	6.6	S	S	S	S	S	S	S	42.7
Water	23,867	8.7	49,189	10.8	5,998	14.6	355	S	S	S	S	S	S	S
Shallow draft	21,418	7.8	43,620	9.6	2,368	5.7	S	S	S	S	S	S	S	48.1
Great Lakes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	1,912	0.7	4,352	1	2,744	6.7	896	42.9	16.8	36	18.7	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,041	S	S	S	S	S	S	S
Pipeline ⁴	62,890	23	110,589	24.4	S	S	S	44.2	17.3	44.7	5.4	S	S	17.3
Multiple modes	13,167	4.8	31,081	6.8	9,107	22.1	587	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	160	0.1	S	S	4	-	592	S	S	S	S	S	S	20.6
Truck and Rail	284	0.1	310	0.1	162	0.4	640	25.8	10.3	23.1	10.7	17.3	12.8	17
Truck and Water	6,635	2.4	12,942	2.8	5,180	12.6	804	35	16.2	35.8	16.4	S	S	S
Rail and water	S	S	100	-	25	0.1	250	S	S	S	S	S	S	27
Other multiple modes	5,988	2.2	17,721	3.9	3,736	9.1	172	25.3	0.3	34.2	0.3	23.9	0.1	7
Other and unknown modes	1,997	0.7	2,826	0.6	348	0.8	126	S	S	S	S	S	S	S

UN 1999, Tars, liquid including road asphalt and oils, bitumen and cut backs

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3,513	100	S	S	3,274	100	90	S	S	S	S	S	S	S
Single modes	3,408	97	S	S	3,017	92.1	S	S	S	S	S	S	S	S
Truck ³	2,356	67	S	S	1,557	47.5	65	S	S	S	S	S	S	S
For-hire truck	1,926	54.8	S	S	1,382	42.2	S	39.5	4.9	43.2	4.8	S	S	16.2
Private truck	429	12.2	1,972	7.1	174	5.3	80	32.5	9.2	44	6.3	43.1	8.5	33.9
Rail	358	10.2	1,450	5.2	1,227	37.5	912	S	S	S	S	S	S	S
Water	482	13.7	S	S	S	S	199	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	38	1.1	111	0.4	22	0.7	214	S	S	46.4	3	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	352	1.3	253	7.7	964	26.9	-	18	-	S	S	S
Parcel, U.S.P.S. or courier	S	S	-	-	-	-	258	41.9	3.9	26.5	4.2	35.4	3.8	44
Truck and Rail	25	0.7	137	0.5	140	4.3	1,021	35.6	6.8	38.6	7.3	36.5	6.7	22.6
Truck and Water	5	0.1	14	-	3	0.1	254	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	49.6
Other and unknown modes	S	S	S	S	S	S	31	S	S	S	S	S	S	S

UN 2001, Cobalt naphthenates, powder

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	1	100	S	S	S	33	12.9	32.1	16.4	S	S	25.4
Single modes	1	100	1	100	S	S	S	S	S	S	S	S	S	S
Truck ³	1	100	1	100	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	34.9	4.8	30.5	4.6	39	2.8	S
Private truck	S	S	S	S	S	S	S	30.5	12	38.1	10.2	43.4	13.2	27.7

UN 2006, Plastics, nitrocellulose-based, self-heating, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	31	4	14.4	3.6	23.5	1.8	22.3
Single modes	S	S	S	S	S	S	S	S	S	5.7	1.4	S	S	S
Truck ³	S	S	S	S	S	S	S	49.9	8.2	S	S	47.5	14.7	S
Private truck	S	S	S	S	S	S	S	S	S	41.7	18.5	S	S	S

UN 2008, Zirconium powder, dry

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	11.1	2.2	11	2.1	8.4	2	8.7
Single modes	S	S	S	S	S	S	S	30.2	9.1	S	S	34.7	10.1	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	31.9	4.5	41.8	6.2	40.8	9.4	16.2

UN 2014, Hydrogen peroxide, aqueous solutions with more than 40 percent but not more than 60 percent hydrogen peroxide (stabilized as necessary)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	599	100	1,392	100	605	100	480	37.8	5.3	36.9	4.6	38.2	7	6
Single modes	568	94.8	1,349	96.9	513	84.7	444	S	S	S	S	38.3	-	19.3
Truck ³	385	64.2	767	55.1	255	42.2	257	S	S	S	S	S	S	S
For-hire truck	205	34.2	500	36	228	37.7	478	S	S	S	S	S	S	S
Private truck	180	30	266	19.1	27	4.5	75	S	S	S	S	S	S	40.2
Rail	134	22.3	577	41.4	256	42.4	S	S	S	S	S	S	S	S
Air (includes Truck and air)	46	7.7	S	S	S	S	1,874	29.3	6.2	33.4	7.2	40.7	5.5	14.3
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	802	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	7	1.2	S	S	-	-	S	S	S	S	S	S	S	S
Truck and Rail	6	1	S	S	S	S	2,007	33.7	-	S	S	S	S	42.3
Truck and Water	S	S	S	S	S	S	S	9.7	1	3.4	0.8	0.4	2.2	7.4
Other and unknown modes	1	0.2	S	S	S	S	S	S	S	S	S	S	S	S

UN 2015, Hydrogen peroxide, stabilized or Hydrogen peroxide aqueous solutions, stabilized with more than 60 percent hydrogen peroxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	879	S	S	S	S	S	S	29
Single modes	S	S	S	S	S	S	844	S	S	S	S	S	S	S
Truck ³	54	11.6	134	11.1	54	4.2	401	S	S	S	S	S	S	S
For-hire truck	34	7.2	85	7	42	3.3	498	S	S	48.7	0.6	45	0.2	15.1
Private truck	S	S	S	S	S	S	231	S	S	S	S	S	S	28.2
Rail	S	S	S	S	S	S	1,133	S	S	S	S	S	S	23.2
Multiple modes	S	S	S	S	S	S	1,485	25.3	6.7	23.8	6.9	26.5	7.8	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2016, Ammunition, toxic, non-explosive, without burster or expelling charge, non-fuzed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	4	100	1,068	39.5	12.7	40.6	13.6	20.4	16.3	40.7
Single modes	S	S	S	S	4	100	1,068	48.1	15.6	S	S	S	S	18.9
Truck ³	S	S	S	S	4	100	1,068	S	S	S	S	S	S	33.3
For-hire truck	S	S	S	S	4	100	1,068	S	S	S	S	S	S	S

UN 2019, Chloroanilines, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.3	14.3	20.5	12.5	48.4	14.9	48.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2020, Chlorophenols, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	36.7	17.1	35.3	18.5	S	S	26.3
Truck ³	S	S	S	S	S	S	S	28.2	16.8	S	S	28.9	8.8	14.7
For-hire truck	S	S	S	S	S	S	S	30	7.6	33.5	7.7	33	7.1	10.5

UN 2022, Cresylic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	15	100	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	15	100	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	32.2	14.6	26.7	9.7	38.7	8	43.5
Rail	17	35	9	34.2	12	76.5	1,289	S	S	42.4	9.9	S	S	S

UN 2023, Epichlorohydrin

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	277	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	277	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	277	44.6	-	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	6.8	0.3	10.1	0.1	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	22.7	18.6	25.8	13.7	S	S	S

UN 2025, Mercury compounds, solid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	290	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	262	S	S	S	S	S	S	19.4
Truck ³	S	S	S	S	S	S	262	S	S	S	S	S	S	24.1
Private truck	S	S	S	S	S	S	262	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	33.3	10.3	S	S	S

UN 2028, Bombs, smoke, non-explosive, with corrosive liquid, without initiating device

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	46.6	-	22.9	-	S	S	37.8

UN 2030, Hydrazine, aqueous solutions, with more than 37% hydrazine, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	50	0.1	27.5
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	24.8

UN 2031, Nitric acid other than red fuming, with more than 70 percent nitric acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	297	100	1,400	100	365	100	232	S	S	S	S	S	S	S
Single modes	290	97.7	1,391	99.4	357	97.8	178	S	S	S	S	S	S	S
Truck ³	193	65.2	583	41.7	161	44.1	166	26	0.8	24.2	0.7	33.3	0.7	33.8
For-hire truck	95	32.2	338	24.2	112	30.6	300	S	S	36.1	15.2	S	S	26.6
Private truck	98	33.1	245	17.5	49	13.5	98	S	S	S	S	S	S	28.8
Rail	38	12.8	204	14.6	169	46.2	819	S	S	S	S	S	S	S
Pipeline ⁴	S	S	604	43.1	S	S	S	S	S	S	S	S	S	S
Multiple modes	5	1.8	S	S	2	0.5	1,352	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,421	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	40	15.3	44.9	14.7	S	S	21.8
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	49.8

UN 2032, Nitric acid, red fuming

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	38.4	-	S	S	48.5	-	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	48.5	-	S	S	S	S	S

UN 2033, Potassium monoxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2035, 1,1,1-Trifluoroethane, or Refrigerant gas R 143a

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	56	100	14	100	S	S	144	S	S	S	S	S	S	S
Single modes	56	100	14	100	S	S	144	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	74	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	35.6	8.4	42.9	4.7	S
Rail	S	S	S	S	S	S	S	30	8.2	28.9	10.2	42.7	12.9	13.6

UN 2045, Isobutyraldehyde or Isobutyl aldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	46
Single modes	S	S	S	S	S	S	S	15.8	13.3	19.5	14.5	13.3	14.8	14.1
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	23.3

UN 2046, Cymenes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6	100	S	S	S	S	348	S	S	S	S	S	S	S
Single modes	6	100	S	S	S	S	348	S	S	S	S	S	S	S
Truck ³	6	100	S	S	S	S	348	S	S	S	S	S	S	S
For-hire truck	6	100	S	S	S	S	348	13.4	14.4	15	10.9	31	9	40.1

UN 2047, Dichloropropenes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	14.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	36.1	8.2	38.7	8.4	48.6	11	12.3

UN 2048, Dicyclopentadiene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	65	100	98	100	97	100	917	S	S	S	S	S	S	S
Single modes	65	100	98	100	97	100	917	S	S	S	S	S	S	S
Truck ³	10	14.8	13	13	10	10.3	710	S	S	S	S	S	S	S
For-hire truck	10	14.8	13	13	10	10.3	710	S	S	S	S	S	S	S
Rail	55	85.2	85	87	87	89.7	1,025	S	S	S	S	S	S	S

UN 2050, Diisobutylene, isomeric compounds

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	154	S	S	S	S	S	S	12.5
Single modes	S	S	S	S	S	S	154	43.4	-	42.4	-	42.1	-	0.4
Truck ³	S	S	S	S	S	S	154	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	26	18.3	22.3	16.2	40.3	17.2	28.9
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2051, 2-Dimethylaminoethanol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	184	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	168	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	128	S	S	S	S	S	S	38.4
For-hire truck	S	S	S	S	S	S	1,136	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	8.9	1.4	6.9
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	40.2	-	7.9	-	7.9	-	-

UN 2052, Dipentene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	1	100	-	100	S	S	S	S	S	S	S	17.8
Single modes	2	100	1	100	-	100	S	S	S	S	S	S	S	47.2
Truck ³	2	100	1	100	-	100	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	23.4
Private truck	1	72.7	1	79.6	S	S	S	S	S	S	S	S	S	16.7

UN 2053, Methyl isobutyl carbinol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	S	S	S	S	S
Single modes	80	99.9	32	100	-	97	4	S	S	S	S	S	S	S
Pipeline ⁴	80	99.9	32	100	S	S	S	S	S	S	S	S	S	16.9
Multiple modes	S	S	S	S	S	S	S	3.4	1.9	33.5	0.5	9.8	1	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	31	12.4	S	S	43.6

UN 2054, Morpholine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	20	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	20	99.9	S	S	S	S	S	S	S	S	S	42.1
Truck ³	S	S	20	99.9	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	45	18.9	37.9	6.6	S
Private truck	S	S	S	S	S	S	17	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	44.7	4.7	46.3	7.4	S	S	39.7
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2055, Styrene monomer, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	2,158	100	1,827	100	459	S	S	S	S	S	S	1.7
Single modes	S	S	1,476	68.4	633	34.6	429	S	S	S	S	S	S	S
Truck ³	S	S	S	S	9	0.5	139	S	S	S	S	S	S	S
For-hire truck	S	S	31	1.4	7	0.4	364	45.8	18.1	S	S	S	S	32.2
Private truck	S	S	S	S	2	0.1	57	S	S	S	S	S	S	S
Rail	S	S	203	9.4	S	S	1,162	46.7	9.7	S	S	S	S	43.1
Water	S	S	S	S	S	S	754	S	S	S	S	S	S	S
Shallow draft	S	S	770	35.7	271	14.8	565	S	S	S	S	S	S	S
Deep draft	S	S	S	S	S	S	2,142	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	825	14.9	681	31.6	1,195	65.4	1,026	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	10	-	30.6	-	28	-	13.9
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	34.4
Rail and water	S	S	S	S	S	S	S	S	S	37.4	13.1	34.3	9.7	38.5
Other multiple modes	S	S	S	S	S	S	1,461	31.4	4	26.4	4.3	26.4	6.4	13.9
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2056, Tetrahydrofuran

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	517	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	458	54	118	49.8	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	600	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	52	30.4	6	41.5	6.5	S	S	13.9
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	590	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	590	S	S	S	S	S	S	35.3

UN 2059, Nitrocellulose, solution, flammable with not more than 12.6 percent nitrogen, by mass, and not more than 55 percent nitrocellulose

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	15	100	2	100	S	S	492	39.6	17.6	S	S	S	S	S
Single modes	15	99.1	2	99.1	1	99.4	596	S	S	S	S	S	S	S
Truck ³	15	99.1	2	99.1	1	99.4	596	48.8	11.1	46.3	11.9	30	12.1	S
For-hire truck	S	S	S	S	S	S	675	44.7	9.6	42.8	11.4	43.8	12.6	24.8
Private truck	S	S	S	S	S	S	413	34	7.2	32.3	7.6	34	3.7	20.6
Multiple modes	S	S	S	S	S	S	S	39.7	13.4	30.2	14.8	40.8	13	19.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	25.6	7.8	41.5	6.1	31.8	5.3	18.8

UN 2067, Ammonium nitrate based fertilizer

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	803	100	2,683	100	832	100	162	S	S	S	S	S	S	S
Single modes	632	78.8	2,123	79.1	519	62.4	143	S	S	39.7	0.4	S	S	35.4
Truck ³	570	71	1,872	69.8	373	44.8	132	28.5	9.5	25.9	13.2	35	13.9	14.2
For-hire truck	231	28.8	835	31.1	189	22.7	S	38.2	14.5	S	S	35.1	1.2	S
Private truck	339	42.2	1,037	38.6	184	22.1	93	S	S	S	S	S	S	S
Rail	62	7.8	251	9.4	146	17.6	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	16.2	-	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	554	45.5	14.6	S	S	48.6	16.5	22.3
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	34.4	0.2	S	S	S	S	S

UN 2071, Ammonium nitrate based fertilizer

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	23
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2073, Ammonia solution, relative density less than 0.880 at 15 degrees C in water, with more than 35 percent but not more than 50 percent ammonia

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	82	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	33.2	7	35.6	5.5	37	10.3	37
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	4.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	28.7	12.1	38	13.4	35.2	12.5	23.4

UN 2074, Acrylamide, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	18.2
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	49.4
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	22.8

UN 2076, Cresols, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	179	100	83	100	65	100	597	S	S	S	S	S	S	30.6
Single modes	179	100	83	100	65	100	597	44.5	3.3	30.4	1.1	35.3	1.8	26.2
Truck ³	116	64.5	54	65.4	21	32.4	476	S	S	S	S	S	S	S
For-hire truck	116	64.5	54	65.4	21	32.4	476	39.4	12.3	42.8	12.4	39.9	13.1	32.2
Rail	64	35.5	29	34.6	44	67.6	1,527	21.8	7.6	30.2	9.6	28.5	10.8	30.3

UN 2078, Toluene diisocyanate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,069	100	692	100	546	100	549	15.7	14.7	S	S	45.8	10.9	42.4
Single modes	1,054	98.6	688	99.5	542	99.3	545	49	13.1	S	S	S	S	24.6
Truck ³	427	39.9	S	S	S	S	317	S	S	30	4.5	S	S	39.3
For-hire truck	370	34.6	S	S	S	S	342	S	S	S	S	S	S	16.3
Private truck	57	5.4	30	4.3	S	S	S	S	S	S	S	S	S	S
Rail	627	58.6	446	64.5	464	85	1,054	S	S	46.4	18.3	18.3	9.1	38.5
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2079, Diethylenetriamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	15.7	16.6	42.5	19.1	44.9	18.4	S
Single modes	S	S	S	S	S	S	S	24.5	-	24.4	-	29.3	-	11.4
Truck ³	S	S	S	S	S	S	S	47.3	-	49.4	-	49.4	-	-
For-hire truck	S	S	S	S	S	S	766	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	110	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	-	0.5	-	0.1	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	40.4
Other and unknown modes	S	S	S	S	S	S	S	35.8	13	48.3	6.5	S	S	15.8

UN 2189, Dichlorosilane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	44	8.1	39	10.6	42.6	17.2	32.3
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2190, Oxygen difluoride, compressed

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	25.9	7.9	S	S	S	S	23.1
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	20.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2191, Sulfuryl fluoride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	21	100	S	S	-	100	18	S	S	S	S	S	S	7.7
Single modes	17	83.2	S	S	S	S	14	34.4	18.1	42.3	15.6	49.4	9.8	20.3
Truck ³	17	83.2	S	S	S	S	14	S	S	S	S	S	S	S
Private truck	17	83.2	S	S	S	S	14	18.5	8.3	27.9	7.4	27.8	4.9	12.1
Multiple modes	S	S	S	S	S	S	S	12.3	5.5	13.2	5.9	16.5	4.6	12.5
Truck and Water	S	S	S	S	S	S	S	S	S	47	-	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	1.9

UN 2193, Hexafluoroethane , or Refrigerant gas R116

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	28.4
Single modes	S	S	S	S	S	S	S	45.2	2	47.7	10	S	S	32.8
Truck ³	S	S	S	S	S	S	S	32.5	15.8	27.5	14.5	S	S	31.6
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2195,Tellurium hexafluoride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	9.1	-	15.9	-	20.5	-	17.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	18.3	-	38	-	13.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	29.5

UN 2196, Tungsten hexafluoride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	165	100	2	100	S	S	806	S	S	S	S	S	S	S
Single modes	159	96.5	2	98.4	S	S	797	S	S	S	S	S	S	20
Truck ³	159	96.5	2	98.4	S	S	797	S	S	S	S	S	S	38.1
For-hire truck	128	77.9	2	89.7	1	75	780	37.3	10.7	36.4	8.6	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	26.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	45.3

UN 2198, Phosphorus Pentafluoride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	275	100	178	100	340	100	1,932	S	S	43.7	19	S	S	45.6
Single modes	275	100	178	100	340	100	1,932	S	S	S	S	S	S	S
Rail	275	100	178	100	340	100	1,932	S	S	S	S	S	S	S

UN 2199, Phosphine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,904	S	S	46.1	-	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	49.3	13.5	49.2	14	S	S	18.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2201, Nitrous oxide, refrigerated liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	34.9	14	S	S	S	S	12.7
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	36.7	10.9	38	10.9	46.6	13.2	36
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	26.7

UN 2202, Hydrogen selenide, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	21.5	6.1	12.4	8.1	S	S	34.5
Single modes	S	S	S	S	S	S	S	S	S	25.8	8.8	18.1	6	41.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2203, Silane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	44.4	10.3	41.2	9.2	S	S	36.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	23	-	3.8	-	3.8	-	-

UN 2205, Adiponitrile

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	172	100	140	100	203	100	1,524	S	S	S	S	S	S	S
Single modes	162	94.4	132	94.2	201	99.2	1,529	15	11.5	13.2	14	S	S	6.3
Rail	162	94.4	132	94.2	201	99.2	1,529	S	S	S	S	S	S	31.6
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2206, Isocyanates, toxic, n.o.s. or Isocyanate solutions, toxic, n.o.s., flash point more than 61 degrees C and boiling point less than 300 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	17	100	4	100	S	S	S	S	S	S	S	S	S	S
Single modes	10	62.1	3	65.4	S	S	916	S	S	S	S	S	S	S
Truck ³	10	62.1	3	65.4	S	S	916	29.8	-	25.8	-	S	S	32.2
For-hire truck	10	62.1	3	65.4	S	S	916	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	293	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	304	23.2	14.5	24.3	19.3	S	S	10.6
Truck and Rail	S	S	S	S	S	S	S	9.4	4.6	9.2	4.6	14.4	4.2	15.4

UN 2208, Calcium hypochlorite mixtures, dry, with more than 10 percent but not more than 39 percent available chlorine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	5
Single modes	S	S	S	S	S	S	S	42.2	14.4	S	S	S	S	14.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	33.3	9.6	35.8	10.6	45.8	7	39.5

UN 2209, Formaldehyde, solutions, with not less than 25 percent formaldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	187	100	194	S	S	S	S	S	S	23.6
Single modes	S	S	S	S	187	100	167	37.2	7.9	35.5	9.6	32.2	8.4	13
Truck ³	205	35.3	S	S	148	78.8	185	15.4	6.2	31.8	9.1	22.1	10.8	15.5
For-hire truck	159	27.4	S	S	132	70.6	244	17.9	6.3	23.2	6.9	21.9	7	11.4
Private truck	46	7.9	S	S	S	S	101	16.5	8.4	31.6	8.5	19.5	8.8	9.9
Rail	S	S	S	S	S	S	S	S	S	S	S	45.6	15.9	25.4
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	42.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2211, Polymeric beads, expandable, evolving flammable vapor

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	867	100	429	100	389	100	850	S	S	S	S	S	S	44
Single modes	740	85.3	365	85	239	61.4	713	S	S	S	S	S	S	21.5
Truck ³	740	85.3	365	85	239	61.4	713	S	S	S	S	S	S	S
For-hire truck	631	72.8	305	71.2	229	58.8	769	S	S	S	S	S	S	30.4
Private truck	109	12.6	59	13.8	10	2.6	174	S	S	36.6	-	S	S	44
Multiple modes	122	14.1	64	14.9	150	38.5	1,943	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	33.8
Truck and Rail	115	13.3	61	14.1	122	31.4	2,018	S	S	S	S	S	S	24.4
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	46.1
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2212, Blue asbestos (Crocidolite) or Brown asbestos (amosite, mysorite)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	33.6	12	33.7	12.4	S	S	40.7
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2213, Paraformaldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	67	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	67	S	S	36.1	20	45.5	3.3	S
Truck ³	S	S	S	S	S	S	67	43.2	10.6	38.9	12.3	S	S	38.2
Private truck	S	S	S	S	S	S	67	5.5	1.1	7.4	1.3	9.3	1	4.5

UN 2215, Maleic anhydride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	535	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	535	S	S	S	S	S	S	13.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	18.6
For-hire truck	S	S	S	S	S	S	S	37.5	17	S	S	40.6	7.2	11.8
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	203	57.2	168	58.8	S	S	745	S	S	S	S	S	S	S

UN 2216, Fish meal, stabilized or Fish scrap, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	-
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2218, Acrylic acid, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	454	100	239	100	184	100	522	S	S	S	S	S	S	S
Single modes	451	99.2	226	94.3	184	99.7	579	S	S	20.4	14	S	S	24.6
Truck ³	159	34.9	79	32.8	32	17.6	384	S	S	S	S	S	S	S
For-hire truck	158	34.8	78	32.8	32	17.6	405	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	292	64.3	147	61.4	151	82.1	1,032	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2219, Allyl glycidyl ether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	16.6	7.5	26.9	4.9	28.1	7.6	18.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	27.4	6.6	29.1	6.7	21.9	10.1	13.2

UN 2224, Benzonitrile

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2227, n-Butyl methacrylate, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	90	100	26	100	S	S	1,021	S	S	S	S	S	S	10.7
Single modes	90	99.9	26	100	S	S	507	S	S	S	S	S	S	47
Truck ³	90	99.9	26	100	S	S	507	46.7	8.4	48.9	7.4	S	S	17.8
For-hire truck	S	S	22	84.6	S	S	S	26.2	10.5	33.2	9.3	31.4	19.6	14.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	40.4

UN 2234, Chlorobenzotrifluorides

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	26	5.6	28.1	13.6	32.6	15.9	34.8
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	30.1	3.8	41	3.3	S	S	15.1
Private truck	S	S	S	S	S	S	S	40.8	16.4	46.7	16.9	S	S	S

UN 2245, Cyclopentanone

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	S	S	S	S	1,857	S	S	S	S	S	S	S
Single modes	2	100	S	S	S	S	1,857	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	24.8
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	25.4	17.4	25	13.4	S	S	18.2

UN 2251, Bicyclo [2,2,1] hepta-2,5-diene, stabilized or 2,5-Norbornadiene, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	15.9
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2252, 1,2-Dimethoxyethane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	44.3	11.7	21.8	7.9	S	S	13.8
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	27.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	49.6	13	S	S	17.7
Truck and Water	S	S	S	S	S	S	S	29.5	17.5	27.8	13.5	S	S	14.4

UN 2253, N,N-Dimethylaniline

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	8

UN 2256, Cyclohexene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.1	5.5	41.4	8.8	47	12.3	17.8
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2257, Potassium

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7	100	S	S	S	S	S	23.4	11.7	28.2	5	37.1	10.9	16
Single modes	7	100	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	7	100	S	S	S	S	S	9.2	5.5	10.3	5	14.7	3.2	11.5
For-hire truck	7	100	S	S	S	S	S	S	S	S	S	S	S	S

UN 2259, Triethylenetetramine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.5	4.1	31.9	3.5	28.9	1.1	21.7
Single modes	S	S	S	S	S	S	S	44	10	39.4	7.5	S	S	45.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	65	99.6	21	99.9	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	34.2	10.1	32.8	11	38.3	10.4	8.5
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2261, Xylenols, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	46	100	15	100	S	S	S	S	S	S	S	S	S	S
Single modes	34	73.9	13	85.2	S	S	S	S	S	S	S	S	S	25
Truck ³	34	73.9	13	85.2	S	S	S	S	S	S	S	S	S	S
For-hire truck	34	73.9	13	85.2	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	22.3

UN 2263, Dimethylcyclohexanes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	44.1	15.2	33.8	16.4	S	S	16.8
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2264, N,N-Dimethylcyclo-hexylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	16	100	S	S	3	100	1,369	14.3	2.2	22	2.3	28	0.9	15.6
Single modes	S	S	S	S	S	S	1,347	S	S	S	S	S	S	36.3
Truck ³	S	S	S	S	S	S	1,347	49	12.1	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,347	S	S	S	S	S	S	39.7
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	31.7
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2265, N,N-Dimethylformamide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	46	100	43	100	30	100	S	45.7	-	S	S	36.7	-	S
Single modes	46	100	43	100	30	100	S	S	S	S	S	S	S	28
Truck ³	30	66.5	25	58	S	S	S	S	S	S	S	S	S	16.8
For-hire truck	S	S	S	S	S	S	434	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	72	S	S	S	S	S	S	S
Rail	S	S	S	S	23	76.9	1,283	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	552	S	S	S	S	S	S	21.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	552	26.4	7.5	21.5	5.9	27.8	1	19.8

UN 2270, Ethylamine, aqueous solution with not less than 50 percent but not more than 70 percent ethylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	28.5	14.6	27.1	16.2	S	S	26.2
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2277, Ethyl methacrylate, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	25.5	10.2	28.1	11.4	35.3	14.6	31.1
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	49.3	2.8	35.7
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	21.9
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2278, n-Heptene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	14.7	3.8	25.6	4.6	23.8	4.8	12.6
Single modes	S	S	S	S	S	S	S	9	1.6	9.5	1.7	7.7	2.9	4.1
Truck ³	S	S	S	S	S	S	S	0.6	-	8.6	-	S	S	S
Private truck	S	S	S	S	S	S	S	45.5	7.6	48.1	8	S	S	17.3

UN 2280, Hexamethylenediamine, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	688	100	477	100	401	100	1,067	S	S	45.3	16.5	S	S	17.9
Single modes	500	72.6	353	74	387	96.5	1,088	S	S	S	S	S	S	33.6
Truck ³	S	S	24	5	S	S	S	S	S	S	S	S	S	11.9
For-hire truck	S	S	24	5	S	S	S	S	S	S	S	S	S	38.8
Rail	487	70.7	329	69	378	94.3	1,133	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	113	18.8	7.5	22	10	S	S	10.6
Rail and water	S	S	S	S	S	S	113	S	S	S	S	S	S	S

UN 2282, Hexanols

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	22.7	9.8	24.6	8.9	27.2	11.7	10.5
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	21.8	7.8	19.1	8.5	28.9	12.2	9.8
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	18.2
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	25.2	14.8	27.3	17.2	46.3	13.2	23.7
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	25.2

UN 2283, Isobutyl methacrylate, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	47.9
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	13.9	3.7	20.6	4.8	25.8	3.7	17

UN 2284, Isobutyronitrile

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	49.6	16.6	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	23.9	13.9	S	S	49.9	9.6	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	12.5
For-hire truck	S	S	S	S	S	S	S	21.1	10.6	27.7	10.3	33.5	7.7	22.7

UN 2286, Pentamethylheptane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	43	41.4	13.2	25.7	11.6	28.1	18.2	33.4
Single modes	S	S	S	S	S	S	43	S	S	S	S	S	S	33.1
Truck ³	S	S	S	S	S	S	43	S	S	S	S	S	S	28.2
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	20.2
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2288, Isohexenes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	42.3	-	47.9	-	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2289, Isophoronediamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7	100	2	100	S	S	839	22.7	14.8	23.3	16.1	35.9	18.4	12.7
Single modes	7	100	2	100	S	S	839	S	S	S	S	S	S	23.7
Truck ³	7	100	2	100	S	S	839	S	S	S	S	S	S	S
For-hire truck	7	100	2	100	S	S	839	S	S	S	S	S	S	44.3

UN 2290, Isophorone diisocyanate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	6	99.9	1,412	S	S	S	S	33	10	18.4
Truck ³	S	S	S	S	6	99.9	1,412	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	6	99.9	1,412	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	266	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	266	S	S	S	S	S	S	S

UN 2291, Lead compounds, soluble, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	31
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	43.3	16.1	S	S	S	S	S

UN 2295, Methyl chloroacetate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	4.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	9.1
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2302, 5-Methylhexan-2-one

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	37	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	37	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	37	S	S	S	S	S	S	43.6
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	25	S	S	S	S	S	S	S

UN 2303, Isopropenylbenzene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	674	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	674	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	592	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	592	42.5	15.1	33.8	17.8	S	S	S
Rail	S	S	S	S	S	S	704	S	S	S	S	S	S	23.8

UN 2304, Naphthalene, molten

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	43.3	-	47.4	-	S	S	S
Single modes	S	S	S	S	S	S	S	34.7	14.4	40.7	10.9	S	S	18
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2310, Pentane-2,4-dione

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	40.8	15.6	43.8	13.9	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2312, Phenol, molten

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	8,297	100	5,480	100	3,048	100	704	S	S	S	S	S	S	S
Single modes	7,979	96.2	5,199	94.9	3,043	99.8	739	S	S	S	S	S	S	S
Truck ³	415	5	303	5.5	110	3.6	S	S	S	S	S	S	S	S
For-hire truck	244	2.9	156	2.8	83	2.7	530	S	S	S	S	S	S	30.5
Private truck	171	2.1	147	2.7	27	0.9	189	S	S	S	S	S	S	S
Rail	4,906	59.1	3,373	61.6	2,909	95.4	981	40.7	13.6	44.6	16.4	S	S	S
Water	S	S	S	S	24	0.8	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	15	0.5	11	S	S	S	S	S	S	48.4
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	34.9
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	31	1.5	S
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2319, Terpene hydrocarbons, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	32	100	18	100	457	S	S	46.7	12.8	S	S	S
Single modes	S	S	22	70.9	S	S	485	S	S	S	S	S	S	S
Truck ³	S	S	22	70.9	S	S	482	36.3	15.7	32.2	8.1	S	S	29.9
For-hire truck	S	S	22	68.7	S	S	825	S	S	S	S	50	0.1	S
Private truck	S	S	S	S	S	S	54	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	3.5

UN 2320, Tetraethylenepentamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,188	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	16.6
Rail	S	S	S	S	S	S	S	22.1	3.8	30.1	9.9	27.3	6	13.4
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	985	18.9	14.6	33	13.5	S	S	24.8
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	44.1	8.4	47

UN 2323, Triethyl phosphite

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	12.4	5.6	41.8	8	26.6	9.2	9.9
Truck ³	S	S	S	S	S	S	S	38.6	12	36.4	11.9	S	S	S
For-hire truck	S	S	S	S	S	S	S	27.8	7.6	41.1	7.7	48.5	7.4	7.2

UN 2325, 1,3,5-Trimethylbenzene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2329, Trimethyl phosphite

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	16.4	6	21.8	5.6	31.4	0.5	25.5
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	25.1	6.2	39	9.9	33.4	2.5	22.2
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	11.9

UN 2331, Zinc chloride, anhydrous

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	S	S	S	S	S	S	33.3
Single modes	S	S	S	S	-	100	S	19	3.2	20.2	3.3	28.2	1.5	10.7
Truck ³	S	S	S	S	-	100	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	43.8	7.2	26.4	6.6	39.6	4.5	13.9
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	33.6

UN 2332, Acetaldehyde oxime

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	1.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2341, 1-Bromo-3-methylbutane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	49.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2346, Butanedione

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	33	100	S	S	S	S	S	S	S	43.2
Single modes	S	S	S	S	33	100	S	S	S	S	S	S	S	S
Rail	S	S	S	S	33	100	S	S	S	S	S	S	S	S

UN 2348, Butyl acrylates, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	726	100	495	100	670	100	980	S	S	S	S	S	S	S
Single modes	724	99.7	494	99.9	670	100	1,145	20.9	1.5	22.6	1.5	23.1	2.2	25.7
Truck ³	231	31.8	187	37.9	S	S	933	12.8	1.6	11.8	1.4	20.4	1.2	27.1
For-hire truck	231	31.8	187	37.9	S	S	933	S	S	S	S	S	S	27.5
Rail	493	67.9	306	62	451	67.2	1,484	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	37.6	18.6	31.2

UN 2351, Butyl nitrites

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	30.8	2.2	27.2	1.9	S	S	31.2
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	34.8

UN 2352, Butyl vinyl ether, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	49.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	21.7	11.3	21.2	11.1	29.1	9.4	12.2

UN 2353, Butyryl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	23.6	10.1	S	S	S	S	25
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	24.2

UN 2357, Cyclohexylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	2	100	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	2	100	S	21.5	9.4	39.5	10.8	31.3	15.4	29.5
Truck ³	S	S	S	S	2	99	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	531	38	2.3	S	S	S	S	35.4
Private truck	S	S	S	S	S	S	S	25.4	8.1	29.2	8.9	38.3	4.9	20.5
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2360, Diallylether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	35.3	-	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2363, Ethyl mercaptan

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3	100	S	S	-	100	S	S	S	S	S	S	S	S
Single modes	3	100	S	S	-	100	S	S	S	S	S	S	S	12.6
Truck ³	3	100	S	S	-	100	S	S	S	S	S	S	S	S
For-hire truck	3	100	S	S	-	100	S	S	S	S	S	S	S	S

UN 2364, n-Propyl benzene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	35	S	S	S	S	S	S	S
Single modes	S	S	S	S	-	100	35	26.3	4.1	48.4	6.9	S	S	19.8
Truck ³	S	S	S	S	-	100	35	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	23.7
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2367, alpha-Methylvaleraldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	45.1	12.8	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	5.1	1.4	5.8	1.2	21.4	2.1	3.8
Truck ³	S	S	S	S	S	S	S	28.6	4.8	31.8	6.7	36.5	2.5	47
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2368, alpha-Pinene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6	100	S	S	S	S	S	27.6	7.6	24	12.1	26.4	5.5	16.3
Single modes	6	100	S	S	S	S	S	S	S	S	S	S	S	28.6
Truck ³	6	100	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	6	100	S	S	S	S	S	S	S	S	S	S	S	37.3

UN 2370, 1-Hexene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	583	76.4	S	S	S	36.7	7.5	28.3	9.3	32.9	10.2	15.3
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	33	16.6	45.8	16.4	S	S	S
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	17
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	49.1	14.2	32.4

UN 2383, Dipropylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	114	100	55	100	S	S	S	S	S	S	S	S	S	23.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	11.4
Truck ³	S	S	S	S	S	S	S	31.6	10.4	25.9	10.6	31	12.5	43.5
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	37.7	8.6	27.3	8.3	S	S	S
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	44.3
Other multiple modes	S	S	S	S	S	S	S	35.5	14.5	S	S	S	S	24.1

UN 2390, 2-Iodobutane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2392, Iodopropanes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	42.1	4.3	S	S	S	S	26.3
For-hire truck	S	S	S	S	S	S	S	30.3	12.5	27.7	12.3	18.8	5.3	31.3

UN 2393, Isobutyl formate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	31.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2397, 3-Methylbutan-2-one

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	12	100	6	100	2	100	364	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2398, Methyl tert-butyl ether

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	74	S	S	S	S	S	S	27
Single modes	S	S	S	S	S	S	70	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	-	0.5	12	S	S	S	S	S	S	S
Rail	2	0.6	S	S	S	S	20	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	27.2

UN 2402, Propanethiols

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	28.5	3.6	20.4	3.2	21.4	0.9	5
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	43.5
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2404, Propionitrile

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4	100	12	100	5	100	380	S	S	S	S	S	S	S
Single modes	4	100	12	100	5	100	380	S	S	S	S	S	S	S
Rail	4	100	12	100	5	100	380	S	S	S	S	S	S	S

UN 2407, Isopropyl chloroformate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	44.2	17.9	18.4

UN 2411, Butyronitrile

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	-	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	-	100	S	S	S	S	S	27.6	10.5	28.5	11.2	30.8	13.8	20.4
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2413, Tetrapropylorthotitanate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	46.8	6.4	39.4	3.2	S	S	21.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	19.9
Truck ³	S	S	S	S	S	S	S	36.9	14.5	41.9	10.9	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	49.2	9.1	45.4	9.5	S	S	39.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2416, Trimethyl borate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3	100	-	100	-	100	S	S	S	S	S	S	S	S
Single modes	3	99.9	-	100	-	99.9	S	S	S	S	S	S	S	S
Truck ³	S	S	-	91.6	-	92.1	S	37.9	14.4	38.4	15.9	33.7	9	10.2
For-hire truck	S	S	-	91.6	-	92.1	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	30.6	14.2	S	S	38.6	12.3	S

UN 2426, Ammonium nitrate, liquid (hot concentrated solution)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	308	100	1,427	100	609	100	284	33.3	14.1	42.1	16.7	41.4	19.1	23.6
Single modes	306	99.4	1,421	99.6	609	100	285	S	S	S	S	S	S	46.5
Truck ³	230	74.7	1,001	70.1	208	34.2	205	S	S	S	S	S	S	S
For-hire truck	99	32.2	432	30.3	122	20.1	290	S	S	S	S	S	S	30.1
Private truck	131	42.4	568	39.8	86	14.1	140	S	S	S	S	S	S	9.4
Rail	76	24.7	420	29.5	401	65.8	927	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2428, Sodium chlorate, aqueous solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	41	100	96	100	30	100	289	S	S	S	S	S	S	S
Single modes	39	93.4	79	82.9	24	81.9	285	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	444	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	28.7	7.5	37.8	7	36.1	9.7	18.6
Rail	S	S	S	S	S	S	245	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	34.3	1.4	35.7	1.5	S	S	24.1

UN 2430, Alkylphenols, solid, n.o.s. (including C2-C12 homologues)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	189	100	95	100	49	100	582	S	S	S	S	S	S	S
Single modes	146	77.7	73	76.8	45	90.6	625	S	S	S	S	S	S	S
Truck ³	117	62.3	55	57.3	31	63.8	617	S	S	S	S	S	S	S
For-hire truck	117	62.3	55	57.3	31	63.8	617	30.1	9.5	42.6	9.1	44.7	12.7	7
Rail	S	S	S	S	S	S	709	S	S	S	S	S	S	S
Other and unknown modes	42	22.3	22	23.2	S	S	S	S	S	S	S	S	S	S

UN 2438, Trimethylacetyl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,672	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	1,672	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	791	S	S	S	S	S	S	26.4
For-hire truck	S	S	S	S	S	S	791	48	2.1	43.3	2.5	S	S	30.2
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	44.5	6.2	S	S	22.2
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2439, Sodium hydrogendifluoride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	27.6	19.5	41.8	17.1	S	S	18.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	43.8
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2441, Titanium trichloride, pyrophoric or Titanium trichloride mixtures, pyrophoric

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	34.7	10.5	37.3	10.8	S	S	23.3
Single modes	S	S	S	S	S	S	S	19	10.6	40.5	11.1	S	S	32.6
Truck ³	S	S	S	S	S	S	S	38.1	7.2	44.1	7.5	37.5	3.9	27.2
For-hire truck	S	S	S	S	S	S	S	28.5	1.3	S	S	39.3	4.2	S

UN 2445, Lithium alkyls, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	47.1	6	S	S	33.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	30.7	12	20.9	8.9	42.4	9.9	40.1
Private truck	S	S	S	S	S	S	S	S	S	49.3	3	S	S	S

UN 2448, Sulfur, molten

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,427	100	16,237	100	4,544	100	213	S	S	S	S	S	S	S
Single modes	956	67	15,468	95.3	4,429	97.5	213	S	S	S	S	S	S	S
Truck ³	397	27.8	7,120	43.9	720	15.8	107	S	S	S	S	S	S	S
For-hire truck	291	20.4	4,883	30.1	392	8.6	84	S	S	S	S	S	S	S
Private truck	107	7.5	2,237	13.8	S	S	158	S	S	S	S	S	S	S
Rail	S	S	3,610	22.2	3,119	68.7	933	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	418	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	S	S	S	S	S	S	649	S	S	S	S	S	S	S
Pipeline ⁴	9	0.6	S	S	S	S	S	S	S	S	S	S	S	29.2
Multiple modes	S	S	S	S	S	S	140	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	140	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	49.8

UN 2458, Hexadienes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	30.1	14.2	26.2	14.7	35.3	14.4	17.4
Single modes	S	S	S	S	S	S	S	39.6	10.8	38.6	9.9	49.6	18.2	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	35.5
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2460, 2-Methyl-2-butene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	29.1	18.4	32	2.1	S	S	34.9
Single modes	S	S	S	S	S	S	S	32.2	8.3	39	2.7	30.8	9	17.3
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2465, Dichloroisocyanuric acid, dry or Dichloroisocyanuric acid salts

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	19	S	S	S	S	S	S	20.2
Single modes	S	S	S	S	S	S	19	35.8	7.6	31.3	8.5	29.9	3.4	16.5
Truck ³	S	S	S	S	S	S	19	44.9	12.5	44.5	14.9	S	S	15.8
Private truck	S	S	S	S	S	S	19	S	S	S	S	S	S	S

UN 2468, Trichloroisocyanuric acid, dry

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	154	100	46	100	S	S	S	S	S	S	S	S	S	S
Single modes	152	98.7	46	98.6	S	S	S	S	S	S	S	S	S	S
Truck ³	132	86	39	84.1	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	742	34.5	11.4	38	11	11	6.5	27.1
Private truck	70	45.5	30	64.9	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	42.1	12.8	S	S	S	S	36.6
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	42.1	18.4	S	S	S	S	S

UN 2471, Osmium tetroxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	36.7
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2478, Isocyanates, flammable, toxic, n.o.s. or Isocyanate solutions, flammable, toxic, n.o.s. flash point less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	11	100	4	100	2	100	489	S	S	S	S	S	S	S
Single modes	11	100	4	100	2	100	489	S	S	S	S	S	S	28.9
Truck ³	11	100	4	100	2	100	489	26.8	9.7	31.4	17.9	34.4	18.5	13
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	16.9
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2481, Ethyl isocyanate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	49.5	-	S	S	29.7	-	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	13.1

UN 2491, Ethanolamine or Ethanolamine solutions

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	478	100	274	100	128	100	265	S	S	S	S	S	S	S
Single modes	463	96.9	262	95.6	S	S	258	S	S	S	S	S	S	S
Truck ³	426	89.1	225	82.2	74	57.3	251	S	S	S	S	S	S	S
For-hire truck	212	44.4	113	41.2	58	44.9	498	28.5	4.4	S	S	S	S	19
Private truck	214	44.7	112	41.1	S	S	73	21.8	3.4	35.3	3.7	30.8	1.5	14.1
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	27.9
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	17.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	28
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail and water	3	0.6	1	0.4	5	4	5,115	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	41.7	18.5	S	S	S	S	S

UN 2502, Valeryl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	41.9
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2503, Zirconium tetrachloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	28.5	16.5	41.7	15.7	S	S	24.5
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	39.4
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	44.5	7.4	46.6	6.9	34.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2504, Tetrabromoethane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	2	100	S	S	S	S	S	S	S	S	S	S	S	21.2
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2507, Chloroplatinic acid, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	-	100	1,179	S	S	S	S	S	S	S
Multiple modes	S	S	-	100	-	100	1,179	30.9	6.1	20.6	12.5	33.7	17.8	S
Parcel, U.S.P.S. or courier	S	S	-	100	-	100	1,179	S	S	S	S	S	S	S

UN 2508, Molybdenum pentachloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	40

UN 2512, Aminophenols (o-; m-; p-)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2516, Carbon tetrabromide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2517, 1-Chloro-1,1-difluoroethane or Refrigerant gas R 142b

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	86	100	46	100	51	100	875	S	S	S	S	S	S	S
Single modes	86	100	46	100	51	100	875	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	666	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	666	S	S	S	S	S	S	S
Rail	62	71.6	33	72.6	S	S	1,300	42.3	-	49.8	-	24.2	-	S

UN 2518, 1,5,9-Cyclododecatriene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	22	100	15	100	9	100	600	S	S	S	S	S	S	S
Single modes	22	100	15	100	9	100	600	S	S	S	S	S	S	S
Truck ³	22	100	15	100	9	100	600	S	S	S	S	S	S	20.6
For-hire truck	22	100	15	100	9	100	600	S	S	S	S	S	S	S

UN 2520, Cyclooctadienes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.2	4.2	20.4	4.5	18	1.7	17
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	33.1	20	36.1	19.8	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	23.7

UN 2527, Isobutyl acrylate, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	32.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	29.8	4.8	40.6	10.1	41.9	8.3	11.4
For-hire truck	S	S	S	S	S	S	S	23.7	3.8	15.8	6.3	24.3	4.2	16.2

UN 2528, Isobutyl isobutyrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	23.3	4.9	16.9	6.5	16.3	2.9	13.8
Single modes	S	S	S	S	S	S	S	45.5	4.7	39.6	4.5	S	S	20.1
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2531, Methacrylic acid, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	234	100	97	100	57	100	571	S	S	S	S	S	S	S
Single modes	234	100	97	100	57	100	571	S	S	S	S	S	S	48.3
Truck ³	138	59.2	63	65.2	32	55.4	550	S	S	S	S	S	S	S
For-hire truck	104	44.4	51	53	28	48.6	597	S	S	S	S	S	S	11.5
Private truck	35	14.8	12	12.3	4	6.8	323	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	751	S	S	S	S	S	S	3.7

UN 2535, 4-Methylmorpholine or n-methylmorpholine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2541, Terpinolene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	24.2

UN 2542, Tributylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	S	S	S	S	S	S	S	S	S	S	S	7
Single modes	1	100	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	1	100	S	S	S	S	S	S	S	S	S	S	S	49.5
For-hire truck	S	S	S	S	S	S	S	24.5	11.7	24.8	13.1	11.9	16.1	25.1
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2546, Titanium powder, dry

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	8.2	0.4	10.4	0.5	8	1.6	11.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2556, Nitrocellulose with alcohol with not less than 25 percent alcohol by mass, and with not more than 12.6 percent nitrogen, by dry mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	33	100	S	S	9	100	403	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	353	17.4	3.7	21.3	4.9	23.3	10.1	6.7
Truck ³	S	S	S	S	S	S	356	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	389	S	S	S	S	S	S	34.2
Private truck	S	S	S	S	S	S	S	35.7	16.9	S	S	48	14.5	45.3
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	46.7	6.8	38.3	11.7	17.5
Truck and Water	S	S	S	S	S	S	S	20.3	7.6	13.8	8.9	30.4	9.6	8.9

UN 2557, Nitrocellulose, with not more than 12.6 percent nitrogen, by dry mass mixture with or without plasticizer, with or withour pigment

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	21.4	6.8	39.8	8.4	21.1	4.2	36.6
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2564, Trichloroacetic acid, solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	24.1	0.1	21.8	-	29	-	10.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	16.8	17.1	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	18.8	8	22.2	8	38.9	5.4	27.8
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	24.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2565, Dicyclohexylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5	100	1	100	-	100	S	35	13.9	36.8	9.9	S	S	27.7
Single modes	5	100	1	100	-	100	S	33	2.2	32	2.2	40.3	0.1	23.4
Truck ³	5	100	1	100	-	100	S	38.7	0.1	35	-	33.3	-	2.2
For-hire truck	S	S	S	S	-	98.6	797	12.9	11.3	5.9	9.1	7.4	5.1	6.2
Private truck	S	S	S	S	S	S	S	21.6	2.3	16.3	1.6	19.6	7.2	21.2

UN 2570, Cadmium compounds

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	S	S	-	100	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	24.9	9.1	23.8	9.2	27.9	1.1	11.7
Multiple modes	S	S	S	S	S	S	S	35.1	0.5	25.1	0.2	47.8	0.1	25.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	38.9	10.6	38.3	9	26.2	9.6	22.8

UN 2579, Piperazine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	1	100	-	100	17	S	S	S	S	S	S	11.4
Single modes	1	100	1	100	-	100	17	S	S	S	S	S	S	S
Truck ³	1	100	1	100	-	100	17	S	S	S	S	S	S	19.9
For-hire truck	1	100	1	100	-	100	17	21.1	10.2	29.6	6.6	27.6	1.9	33.9

UN 2581, Aluminum chloride, solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	31	100	133	100	S	S	172	S	S	S	S	S	S	S
Single modes	31	100	133	100	S	S	172	30.3	-	24.1	-	29.9	-	13.3
Truck ³	29	93.9	106	80.1	S	S	178	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	379	38.3	2.8	38.3	5.3	38.5	14.8	2.6
Private truck	13	43.8	S	S	1	3.2	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	11	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2582, Ferric chloride, solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	142	100	1,115	100	S	S	241	S	S	S	S	S	S	S
Single modes	138	97.1	1,088	97.6	S	S	240	19.5	3	21.1	5.4	21.9	7.5	10.7
Truck ³	105	74	723	64.8	S	S	211	34.3	16.1	34.2	17.7	37.1	6.4	5.8
For-hire truck	S	S	S	S	S	S	463	S	S	S	S	S	S	S
Private truck	54	38.1	327	29.3	33	7.3	88	4.8	0.2	4.9	-	5.3	-	-
Rail	S	S	S	S	237	52.7	648	33.8	17.2	30.4	18.1	30.2	9.8	8
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	46.2	0.5	44.3	0.5	S	S	24.1
Other and unknown modes	S	S	S	S	S	S	S	34.2	0.1	31.1	0.1	37.9	0.3	14.5

UN 2585, Alkyl sulfonic acids, solid or Aryl sulfonic acids, solid with not more than 5 percent free sulfuric acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	348	S	S	S	S	37.2	17.5	26.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	37.9	12.1	19.7
For-hire truck	S	S	S	S	S	S	S	46.9	12	47.5	11.2	47.4	17.4	-
Private truck	S	S	S	S	S	S	40	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	38.6	12.6	41	17.2	38.8	17	24.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2586, Alkyl sulfonic acids, liquid or Aryl sulfonic acids, liquid with not more than 5 percent free sulfuric acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	239	100	147	100	111	100	S	31.6	8.3	25.9	8	30.6	11.6	14.7
Single modes	184	76.9	117	80.1	S	S	232	S	S	11.2	17.2	1.3	3.1	-
Truck ³	184	76.9	117	80.1	S	S	232	45.3	0.8	S	S	46.3	4.1	20.5
For-hire truck	S	S	S	S	S	S	484	20.6	16.7	18.4	19.3	31.8	14.3	34.1
Private truck	S	S	S	S	S	S	S	38.6	2.6	37.2	3.5	31.5	8.2	38.7
Multiple modes	S	S	S	S	S	S	1,697	S	S	S	S	S	S	19.4
Truck and Rail	S	S	S	S	S	S	1,697	7	1.2	5.1	-	5.6	-	-

UN 2588, Pesticides, solid, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	49	100	S	S	-	100	S	S	S	S	S	S	S	11.6
Single modes	S	S	S	S	S	S	185	49.6	14.2	33.4	10.8	37.3	9.8	24.9
Truck ³	S	S	S	S	S	S	185	28.1	1.4	33.3	0.7	32.1	0.1	1.5
For-hire truck	S	S	S	S	S	S	529	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	59	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	40.9	9.7	40.6	9.1	45.1	5.4	20.7
Other and unknown modes	S	S	S	S	S	S	S	25.2	18.5	S	S	S	S	33.4

UN 2599, Chlorotrifluoromethane and trifluoromethane azeotropic mixture or Refrigerant gas R 503 with approximately 60 percent chlorotrifluoromethane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	42.7	7	35.9	5.4	S	S	30.3
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2603, Cycloheptatriene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	46.8	15.4	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	40.5	8.8	39.9	6.9	45.3	9.6	13.1

UN 2608, Nitropropanes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	28.7	19.2	10.7
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	4.2	5.8	S
Rail	S	S	S	S	S	S	S	27.4	16.5	17.2	15.5	36.7	14.5	26.9

UN 2618, Vinyltoluenes, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	8.3	17.6	S	S	S
Single modes	S	S	S	S	S	S	S	17.6	3.9	11.8	2.5	17	2.2	6.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	637	S	S	35.5	6.5	41.5	14.1	13.7
Private truck	S	S	S	S	S	S	112	S	S	S	S	S	S	36.3

UN 2619, Benzyldimethylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	-	100	-	100	S	S	S	S	S	19.8	4.5	16.1
Single modes	2	98.2	-	99.3	-	99.1	S	30.1	18.7	41.7	19.7	S	S	21.2
Truck ³	2	98.2	-	99.3	-	99.1	S	41.7	6.7	24.3	5.9	40.3	9.1	17.5
For-hire truck	2	98.2	-	99.3	-	99.1	S	43.4	7	S	S	16.5	15.5	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	42.6	6.1	43.9	7.5	46.3	8	9.9

UN 2620, Amyl butyrates

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	-	84	S	S	59	23.1	4	22.3	8.1	28.3	10	8.3
Truck ³	S	S	-	84	S	S	59	S	S	S	S	S	S	S
For-hire truck	S	S	-	84	S	S	59	18.6	3.9	17.8	4.7	18.4	8.5	5.1
Multiple modes	S	S	S	S	S	S	S	36	4	44.8	12.4	44.9	14.8	19.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2621, Acetyl methyl carbinol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	38.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	30.7	3.1	48.5	8.6	21.2

UN 2622, Glycidaldehyde

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	39.7	15.3	19.9	7.2	24.6
Single modes	S	S	S	S	S	S	S	S	S	37.6	10.4	S	S	40.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	17.1	3.3	17.5	3.5	23.9	7.5	11.3

UN 2624, Magnesium silicide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	40.8	5.2	4.6
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	36.3	5.9	37.6	6	34.3	4.2	13.2
Private truck	S	S	S	S	S	S	S	35.5	5	40.7	6.9	S	S	S

UN 2627, Nitrites, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	33.3	7.5	17.6
For-hire truck	S	S	S	S	S	S	S	44.4	9.6	S	S	S	S	13.7

UN 2630, Selenates or Selenites

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	49.3	10.2	S	S	45.8
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	37.6	5.7	31.6	6.1	42.1	11.1	22.3

UN 2644, Methyl iodide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	288	S	S	S	S	S	S	38.9
Single modes	S	S	S	S	S	S	486	14.6	6.1	15.8	6.2	13.9	6.1	5.6
Truck ³	S	S	S	S	S	S	486	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	486	S	S	S	S	S	S	-
Multiple modes	S	S	S	S	S	S	S	20.5	0.3	20.2	0.2	27.5	2	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	43.4	5.3	42.1	6.2	37.6	8.7	17.9

UN 2651, 4,4'-Diaminodiphenyl methane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	42.7	5	44.9	8.7	33.1	4.8	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	12.9
Truck ³	S	S	S	S	S	S	S	39	9.4	29.9	7	25	10.6	5.5
For-hire truck	S	S	S	S	S	S	S	34.1	4.4	27.7	7.6	41.9	9.4	25.1

UN 2655, Potassium fluorosilicate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	42	6.1	41.8	5.3	47.5	4.4	16
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2656, Quinoline

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	36.3	3.1	S	S	4.9
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	29.7	9.9	34.6	8.5	26.8	12.3	S
Multiple modes	S	S	S	S	S	S	S	34.9	12.8	32.3	14.5	33.6	7.9	13.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	28.3	11.4	22.2	9.7	41.3	13.2	21.1

UN 2657, Selenium disulfide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	-	100	1,400	8.3	-	7.8	-	6.5	-	2.1
Single modes	S	S	-	100	-	100	1,400	33.5	3.2	38.5	3.2	40.9	0.5	4.7
Truck ³	S	S	-	100	-	100	1,400	S	S	S	S	S	S	S
For-hire truck	S	S	-	73.2	-	90.7	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	40.3	19.6	41.1	18.8	S	S	28.2

UN 2659, Sodium chloroacetate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	40	12.1	32.2	12.3	34.2	9.1	12.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	15	10	13.2
Truck ³	S	S	S	S	S	S	S	17	13.1	17.7	13.8	15	4.3	16.9
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2664, Dibromomethane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	14.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	30.2	11.3	35.4	11.8	28.3	1.1	20.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2670, Cyanuric chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	27.6	-	S
Single modes	S	S	S	S	S	S	S	21	7.1	17.2	9.5	10.1	10.6	12.2
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2672, Ammonia solutions, relative density between 0.880 and 0.957 at 15 degrees C in water, with more than 10 percent but not more than 35 percent ammonia

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	361	100	1,715	100	179	100	197	S	S	S	S	S	S	S
Single modes	311	86.2	1,709	99.6	177	99.3	103	S	S	S	S	S	S	S
Truck ³	308	85.3	1,684	98.2	176	98.7	103	-	18.3	S	S	S	S	-
For-hire truck	102	28.3	563	32.8	S	S	303	33.4	-	12.2	-	26.3	-	-
Private truck	206	57	1,121	65.4	73	40.9	60	25.4	13.5	25.3	12.6	30.8	17.8	25.7
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	2.2
Pipeline ⁴	S	S	S	S	S	S	S	S	S	S	S	S	S	22.6
Multiple modes	S	S	-	-	-	0.1	689	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	-	-	-	0.1	689	S	S	43.1	6.2	38	11.5	15.1
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2673, 2-Amino-4-chlorophenol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	29.9	11	30.1	10.8	S	S	32.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	37.9
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	-

UN 2674, Sodium fluorosilicate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4	100	6	100	-	100	S	S	S	S	S	42.3	4.2	34.8
Single modes	4	100	6	100	-	100	S	S	S	S	S	S	S	S
Truck ³	4	100	6	100	-	100	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	625	S	S	S	S	S	S	S
Private truck	4	96.9	5	96.7	S	S	77	46.2	4.8	36.9	6.7	44.9	13.4	9.2

UN 2676, Stibine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2680, Lithium hydroxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,289	S	S	S	S	S	S	9.3
Single modes	S	S	S	S	S	S	1,268	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	24.8	-	48	-	48	-	-
For-hire truck	S	S	S	S	S	S	S	27.3	11.4	28.3	12.2	34	9.7	12.2
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	48.8	8.5	S	S	S	S	19.6
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2681, Caesium hydroxide solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2683, Ammonium sulfide solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,797	36.6	-	27.8	-	27.5	-	-
Single modes	S	S	S	S	S	S	1,797	48.2	7.5	44.6	9.3	43.8	8.1	6.9
Truck ³	S	S	S	S	S	S	S	22.2	4.4	21.8	5.9	19.9	6.6	11.4
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	21.1
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	49.1

UN 2684, 3-Diethylamino-propylamine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	17.2	7.1	19.7	6	S	S	33.5
Air (includes Truck and air)	S	S	S	S	S	S	S	21.1	-	15.1	-	13.7	-	-

UN 2686, 2-Diethylaminoethanol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	10	100	3	100	S	S	402	27.6	11.9	34.5	11.5	35.9	5.4	9.3
Single modes	10	93	3	97.4	S	S	337	15.8	1.8	15.4	2.2	15.1	4.2	5.3
Truck ³	9	83.3	2	78.2	S	S	337	S	S	S	S	S	S	S
For-hire truck	4	34.2	S	S	S	S	478	S	S	26.7	10.6	26.6	11.6	0.7
Private truck	S	S	S	S	S	S	S	43.5	1.3	45.4	6.3	S	S	S
Rail	S	S	S	S	S	S	S	41.1	9.3	42.7	13	45.4	14.8	37.2
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	47.9	18	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	42.7	6.3	26.3	8	46.7	11.6	29.1

UN 2689, Glycerol alpha-monochlorohydrin

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	41.2	9.2	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	-
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2693, Bisulfites, aqueous solutions, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	97	100	383	100	S	S	181	S	S	S	S	S	S	S
Single modes	96	99.7	382	99.8	S	S	182	S	S	S	S	S	S	44.1
Truck ³	95	97.9	366	95.8	S	S	180	11.3	18.8	20.8	18.8	S	S	49.9
For-hire truck	47	49.1	S	S	S	S	368	15.9	0.7	13.3	0.8	15.2	1.8	22.8
Private truck	47	48.8	198	51.8	17	20.3	77	S	S	S	S	S	S	S
Rail	2	1.9	15	4	14	16.6	919	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	6.3	6	5.3	3.5	5.2	15.2	-

UN 2699, Trifluoroacetic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	1	99.7	-	99.4	S	S	S	41.4	0.4	41.3	0.8	S	S	S
Truck ³	1	99.7	-	99.4	S	S	S	S	S	S	S	28	3	2.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	28.8	10.4	39.2	11.1	47.4	13.4	28.3
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2705, 1-Pentol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	26.5	3	23.4	4	48.6	9.8	27
For-hire truck	S	S	S	S	S	S	S	32.3	0.7	34.5	0.8	40.3	3	24.7

UN 2709, Butyl benzenes

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	23.2	18.2	S	S	25.4	1.5	-
Single modes	S	S	S	S	S	S	S	26.8	10.2	29	13.6	S	S	40.7
Truck ³	S	S	S	S	S	S	S	43	4.9	31.2	2.9	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2710, Dipropyl ketone

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	30.6	18.4	S	S	S	S	25.2
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	31	0.7	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2716, 1,4-Butynediol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	32	3.7	27.2	6.2	48.8	10	24
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2717, Camphor, synthetic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4	100	1	100	S	S	S	S	S	42.6	5.4	S	S	25.5
Single modes	4	100	1	100	S	S	S	S	S	S	S	S	S	S
Truck ³	4	100	1	100	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	24.9	19.9	7.5
Private truck	S	S	S	S	S	S	S	26.2	2	23.4	2.2	36	4.1	30

UN 2722, Lithium nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	-	100	-	100	403	48.6	9.8	S	S	S	S	23.8
Single modes	1	100	-	100	-	100	403	S	S	S	S	S	S	28.4
Truck ³	1	100	-	100	-	100	403	S	S	S	S	27	3.2	S
For-hire truck	1	100	-	100	-	100	403	S	S	S	S	S	S	S

UN 2723, Magnesium chlorate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	34.9
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2725, Nickel nitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	S	S	S	S	1,765	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	47.6
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	38.9	7.1	38	8.8	37.4	7.6	44.1

UN 2729, Hexachlorobenzene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	19	0.7	16.1	0.8	26.3	1.8	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2733, Amines, flammable, corrosive, n.o.s. or Polyamines, flammable, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	6.3	6	5.3	3.5	5.2	15.2	-
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	28	50.2	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	751	29.1	10.5	39.7	11	48.7	12.7	28.1
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	34.7	3.2	29.2	4.2	S	S	S
Truck and Rail	S	S	S	S	S	S	S	34.4	0.6	36.1	0.6	31.8	0.7	S

UN 2734, Amines, liquid, corrosive, flammable, n.o.s. or Polyamines, liquid, corrosive, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	111	100	36	100	14	100	321	23.2	18.2	S	S	25.4	1.5	-
Single modes	110	99.2	36	99.1	13	95	318	11.1	13.2	15.3	17.5	S	S	S
Truck ³	110	99.1	36	99	13	94.3	316	43	4.9	31.2	2.9	S	S	S
For-hire truck	S	S	22	62.2	10	70.9	398	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	205	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	30.6	18.4	S	S	S	S	25.2
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2735, Amines, liquid, corrosive, n.o.s, or Polyamines, liquid, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	913	100	267	100	222	100	648	S	S	S	S	S	S	S
Single modes	856	93.8	252	94.5	197	88.8	783	31	0.7	S	S	S	S	S
Truck ³	802	87.9	227	84.9	177	79.7	788	S	S	S	S	S	S	S
For-hire truck	753	82.5	216	80.7	176	79.3	892	S	S	S	S	S	S	S
Private truck	49	5.4	11	4.2	S	S	107	27.7	2.1	26.4	5.8	48	10.7	23.7
Rail	S	S	S	S	S	S	821	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	-	-	S	S	S	S	S	S	S	44.2
Multiple modes	53	5.8	S	S	S	S	475	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	24	2.6	1	0.3	-	0.2	464	S	S	S	S	S	S	S
Truck and Rail	29	3.2	S	S	S	S	2,133	S	S	S	S	24.9	19.9	7.5
Truck and Water	S	S	S	S	S	S	S	29	2	26.2	2.2	41.4	2.6	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2740, n-Propyl chloroformate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	22.6	13.1	48.1	7.7	43.7
Single modes	S	S	S	S	S	S	S	S	S	S	S	48.9	5	-
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2742, Chloroformates, toxic, corrosive, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	32
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2748, 2-Ethylhexyl chloroformate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	38.9	7.1	38	8.8	37.4	7.6	44.1
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	13.2	0.1	13.8	0.2	23.2	1.1	16.5
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	29.9	1	20.7	1.8	20.7	8.5	0.1
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	28	3	2.3

UN 2751, Diethylthiophosphoryl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	31.5	1.1	33.8	1.3	S	S	25.1

UN 2752, 1,2-Epoxy-3-ethoxypropane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	36.3	0.2	36.7	0.2	48.3	2.7	22.5
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2754, N-Ethyltoluidines

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	39	5.8	43	6.6	S	S	23.1
Single modes	S	S	S	S	S	S	S	27.6	0.2	29.5	0.3	41	2.1	19.6
Truck ³	S	S	S	S	S	S	S	31.1	1.4	30	1.3	27.8	1.1	9.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	30.6

UN 2757, Carbamate pesticides, solid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	685	100	136	100	50	100	S	S	S	S	S	S	S	S
Single modes	666	97.3	121	89.1	S	S	S	S	S	S	S	S	S	S
Truck ³	666	97.3	121	89.1	S	S	S	S	S	S	S	S	S	14.2
For-hire truck	594	86.7	114	83.6	S	S	375	S	S	S	S	S	S	S
Private truck	S	S	7	5.5	S	S	48	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	18.8	-	S	S	S	S	44.7
Truck and Water	S	S	S	S	S	S	S	34.9	0.1	S	S	S	S	7.5
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2761, Organochlorine pesticides, solid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	72	100	7	100	S	S	S	S	S	S	S	S	S	S
Single modes	72	100	7	100	S	S	S	S	S	S	S	S	S	S
Truck ³	72	100	7	100	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	47.1	1.6	48.8	0.3	S	S	19.5
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2762, Organochlorine pesticides liquid, flammable, toxic, flash point less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	18.4	-	16.2	-	13.9	-	5.7
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2763, Triazine pesticides, solid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	42.8
Other and unknown modes	S	S	S	S	S	S	S	S	S	43.5	-	3	0.1	42.3

UN 2764, Triazine pesticides, liquid, flammable, toxic, flash point less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2775, Copper based pesticides, solid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	33.5
For-hire truck	S	S	S	S	S	S	S	S	S	37.6	0.4	S	S	S

UN 2783, Organophosphorus pesticides, solid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	25	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	22	89.8	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	22	89.8	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,501	S	S	S	S	S	S	S
Private truck	82	41.8	12	47.7	S	S	59	S	S	S	S	S	S	29.2
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	10

UN 2784, Organophosphorus pesticides, liquid, flammable, toxic, flash point less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	121	33	1.3	45.7	1.4	33	0.7	16.1
Single modes	S	S	S	S	S	S	121	S	S	S	S	S	S	22.2
Truck ³	S	S	S	S	S	S	121	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	121	S	S	S	S	S	S	S

UN 2785, 4-Thiapentanal

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	192	100	267	100	96	100	361	S	S	S	S	S	S	17.6
Single modes	192	100	267	100	96	100	361	S	S	47.5	-	49	0.2	34.9
Rail	192	100	267	100	96	100	361	S	S	S	S	47.6	-	40.7

UN 2786, Organotin pesticides, solid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	2	99.4	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	2	99.4	S	S	S	S	S	S	S	S	S	S	S	35.5
For-hire truck	2	75.1	S	S	S	S	S	37.4	2.4	29.8	1.1	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	42.4	-	S	S	33.6
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2788, Organotin compounds, liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	30.6

UN 2789, Acetic acid, glacial or Acetic acid solution, with more than 80 percent acid, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,224	100	2,152	100	607	100	150	S	S	S	S	S	S	S
Single modes	995	81.3	1,657	77	601	99.1	150	S	S	S	S	S	S	S
Truck ³	359	29.3	408	19	65	10.7	106	S	S	S	S	S	S	S
For-hire truck	297	24.2	350	16.3	60	9.9	S	S	S	S	S	S	S	S
Private truck	62	5.1	59	2.7	S	S	47	S	S	S	S	S	S	S
Rail	282	23	489	22.7	519	85.5	1,043	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	17.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2790, Acetic acid solution, not less than 50 percent but not more than 80 percent acid, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	94	100	95	100	23	100	224	S	S	S	S	S	S	S
Single modes	85	90.1	92	97.2	22	95.4	163	S	S	S	S	S	S	S
Truck ³	83	88.2	92	97.2	22	95.3	141	S	S	S	S	S	S	S
For-hire truck	59	63	29	30.5	13	56.8	313	S	S	S	S	S	S	S
Private truck	24	25.1	63	66.7	S	S	55	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	41.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	37.4	-	S	S	38.8
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2794, Batteries, wet, filled with acid, electric storage

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	10,208	100	4,137	100	1,752	100	69	S	S	S	S	S	S	S
Single modes	10,175	99.7	4,128	99.8	1,739	99.2	69	S	S	S	S	S	S	S
Truck ³	10,159	99.5	4,118	99.6	1,708	97.5	69	S	S	S	S	S	S	S
For-hire truck	4,273	41.9	1,851	44.8	1,434	81.9	607	S	S	35.2	-	36.8	-	11.7
Private truck	5,886	57.7	2,267	54.8	273	15.6	48	S	S	S	S	S	S	12.6
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	13	0.1	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	9	0.1	3	0.1	13	0.7	S	S	S	S	S	S	S	0.8
Other and unknown modes	S	S	S	S	S	S	79	16.7	0.7	48.8	0.1	36	0.1	11.7

UN 2796, Battery fluid, acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	372	100	41	100	43	100	391	S	S	S	S	S	S	2.3
Single modes	165	44.4	39	93.4	43	97.9	823	S	S	S	S	S	S	S
Truck ³	152	40.7	39	93.3	43	97.8	700	S	S	S	S	S	S	S
For-hire truck	151	40.6	37	89.8	42	97.7	819	34.1	9.9	46.6	3.6	S	S	S
Private truck	1	0.2	S	S	-	0.1	S	S	S	S	S	S	S	31.5
Air (includes Truck and air)	S	S	S	S	S	S	1,558	S	S	S	S	S	S	S
Multiple modes	S	S	1	3.3	1	2	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	1	3.3	1	2	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	11	S	S	S	S	S	S	S

UN 2797, Battery fluid, alkali

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	19.7	9.6	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	40
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	32.9
Private truck	S	S	S	S	S	S	S	42.1	7.3	S	S	S	S	8.3

UN 2800, Batteries, wet, non-spillable, electric storage

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	181	100	175	100	35	100	S	S	S	S	S	S	S	S
Single modes	161	88.7	174	99.6	32	90.7	S	S	S	S	S	S	S	S
Truck ³	161	88.7	174	99.6	32	90.7	S	S	S	S	S	S	S	S
For-hire truck	117	64.5	125	71.3	26	74.2	431	S	S	S	S	S	S	S
Private truck	S	S	49	28.3	S	S	47	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2801, Dyes, liquid, corrosive, n.o.s. or Dye intermediates, liquid, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2802, Copper chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2809, Mercury

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	1,133	S	S	S	S	S	S	S
Single modes	S	S	-	99.8	S	S	1,222	S	S	S	S	S	S	S
Truck ³	S	S	-	99.6	S	S	1,058	S	S	S	S	48.4	0.1	S
For-hire truck	S	S	-	99.6	S	S	1,058	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	6.2
Multiple modes	S	S	S	S	S	S	947	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	947	S	S	S	S	S	S	S

UN 2810, Toxic, liquids, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	867	100	574	100	280	100	648	41.6	1.5	S	S	31.9	-	S
Single modes	697	80.4	349	60.9	241	85.8	514	S	S	S	S	S	S	S
Truck ³	631	72.8	220	38.3	104	37	506	S	S	S	S	S	S	S
For-hire truck	578	66.7	206	35.9	101	36.1	532	S	S	S	S	S	S	S
Private truck	53	6.1	14	2.4	3	0.9	171	S	S	S	S	S	S	3.5
Rail	65	7.5	S	S	S	S	1,054	25.6	3.1	25.4	1.4	25.9	7.1	9.1
Air (includes Truck and air)	1	0.1	S	S	-	-	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	870	S	S	S	S	S	S	41.4
Parcel, U.S.P.S. or courier	13	1.5	-	0.1	S	S	872	S	S	37.6	2.7	42.3	5.7	14.1
Other multiple modes	S	S	S	S	S	S	177	S	S	S	S	S	S	S
Other and unknown modes	S	S	-	-	S	S	11	S	S	S	S	S	S	S

UN 2811, Toxic solids, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	411	100	S	S	9	100	478	S	S	S	S	S	S	S
Single modes	239	58.1	S	S	9	98.9	302	S	S	S	S	S	S	S
Truck ³	229	55.7	S	S	9	97.6	305	S	S	S	S	S	S	34
For-hire truck	197	47.8	S	S	9	97.5	S	27	0.2	36.9	-	S	S	23.9
Private truck	S	S	-	1.4	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	41.2
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	29.1
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2813, Water-reactive solid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2814, Infectious substances, affecting humans

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	34.2

UN 2815, N-Aminoethylpiperazine

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	3	100	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	3	100	S	S	S	S	S	13.3	0.4	S	S	S	S	29
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	41.2
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2817, Ammonium hydrogendifluoride, solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2819, Amyl acid phosphate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	S	S	S	S	S	5.7	1.5	5.3	1.8	S	S	S
Single modes	2	100	S	S	S	S	S	43.6	15	43.8	14.8	S	S	S
Truck ³	2	100	S	S	S	S	S	42.2	2	S	S	S	S	S
For-hire truck	2	100	S	S	S	S	S	S	S	S	S	S	S	S

UN 2820, Butyric acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	40.6	9.9	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	37.7	5.3	31.7	14.3	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2821, Phenol solutions

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,148	44.5	3.8	S	S	S	S	S
Single modes	S	S	S	S	S	S	1,150	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	1,152	S	S	48.9	11	S	S	S
For-hire truck	5	98.3	S	S	1	99.5	1,185	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	32.2	6.1	34.4	6.4	S	S	S
Multiple modes	S	S	S	S	S	S	S	28.9	7.2	17.6	5.1	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2829, Caproic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,882	S	S	48.5	11.2	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	20.6	4.6	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	21.4	16.1	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2830, Lithium ferrosilicon

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	10.5	4	9.6	4.3	S	S	S
Single modes	S	S	S	S	S	S	S	7.9	1.8	7.7	2	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2831, 1,1,1-Trichloroethane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	177	100	S	44.6	15.8	44.5	16.1	S	S	S
Single modes	S	S	S	S	177	100	S	S	S	S	S	S	S	S
Truck ³	-	0.1	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	-	0.1	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	49.1	13.7	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	23.5	14	20.7	17.9	S	S	S

UN 2834, Phosphorous acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	-	1.2	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	17.2	19	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2837, Bisulfate, aqueous solution

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	-	100	S	12.6	0.8	36.3	2	S	S	S
Single modes	S	S	S	S	-	100	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	-	100	S	29.6	0.9	38.3	1.2	S	S	S
For-hire truck	S	S	S	S	S	S	S	44.7	7.5	47.5	1.9	S	S	S
Private truck	S	S	S	S	S	S	S	14.7	4.2	14.3	4.4	S	S	S

UN 2842, Nitroethane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	551	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	551	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	551	32.2	0.1	28.1	0.1	S	S	S
For-hire truck	S	S	S	S	S	S	551	24.7	7.7	20.6	7.4	S	S	S

UN 2845, Pyrophoric liquids, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	32.2	16.4	33	16.1	S	S	S

UN 2850, Propylene tetramer

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	29.9	8.7	30.9	9.6	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	17.5	3.1	15.9	3.2	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2853, Magnesium fluorosilicate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	23.4	17.9	S	S	S
Truck ³	S	S	S	S	S	S	S	7.5	0.1	15.2	-	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2856, Fluorosilicates, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	4	100	S	S	1,503	S	S	S	S	S	S	S
Single modes	S	S	4	98.7	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	4	98.7	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	47.2	1.1	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2857, Refrigerating machines, containing non-flammable, non-toxic gases or ammonia solutions (UN2672)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	21.7	12.2	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	12.5	0.5	13.5	0.6	14.4	1.6	5.4
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	36.9	7.6	18.6	4.9	21.2	3.1	8.3

UN 2862, Vanadium pentoxide, non-fused form

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	659	25.2	0.8	29.9	0.4	28.3	0.4	21.9
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	25	1.7	S	S	S	S	26.9
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2863, Sodium ammonium vanadate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	33.5	7.2	32	6	38.2	9	17.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	36.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	28.6

UN 2865, Hydroxylamine sulfate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	8	S	S	S	S	S	S	34.6
Single modes	S	S	S	S	S	S	8	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	8	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	8	S	S	S	S	S	S	1.4

UN 2871, Antimony powder

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	39.9
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	49.5	0.1	49.9	-	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2872, Dibromochloropropane

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	18.8
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	10.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2873, Dibutylaminoethanol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	19.7	19.1	20.8	18	S	S	34.6
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	21.6	16.4	23.4	16.7	S	S	44.2

UN 2874, Furfuryl alcohol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	31	100	20	100	13	100	775	S	S	S	S	S	S	S
Single modes	30	95.3	19	96.4	11	85.8	735	39.3	4.7	47.3	6.2	S	S	46.7
Truck ³	30	95.3	19	96.4	11	85.8	735	S	S	S	S	S	S	S
For-hire truck	26	81.1	17	85.4	10	78.9	772	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	366	42.2	5.9	40	6.3	49.7	7.9	S
Multiple modes	S	S	S	S	S	S	S	41.5	15.5	39.7	13.4	48	2	16
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2876, Resorcinol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	549	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	549	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	549	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	549	S	S	S	S	S	S	S

UN 2880, Calcium hypochlorite, hydrated or Calcium hypochlorite, hydrated mixtures, with not less than 5.5 percent but not more than 16 percent water

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	247	100	127	100	62	100	134	S	S	S	S	S	S	S
Single modes	239	96.7	123	97.2	56	90.8	116	S	S	S	S	S	S	5.9
Truck ³	237	96.1	122	96.5	56	90.3	115	28.9	3.5	33	5.1	43.4	8.9	16
For-hire truck	185	74.8	104	82.2	54	87.3	360	45.2	3.1	S	S	31.8	0.3	S
Private truck	52	21.2	18	14.3	2	3	61	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	-	0.1	-	0.1	S	S	482	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	39.4	4	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	19	S	S	S	S	S	S	S

UN 2881, Metal catalyst, dry

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	45.5	1.7	S	S	S	S	26.5
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	36.1
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	45.7	4	39.1	3.3	43.2	4	28.8

UN 2902, Pesticides, liquid, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	21	100	S	S	S	20.6	0.4	22.6	0.6	30.2	3.3	30.7
Single modes	S	S	20	99.4	S	S	S	S	S	S	S	49.9	8.4	21.7
Truck ³	S	S	20	99.4	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	601	S	S	S	S	S	S	35.7
Private truck	132	57.3	13	61.9	1	15.3	S	41.5	7.8	25.1	2.6	40.7	5	35
Air (includes Truck and air)	S	S	S	S	S	S	S	42.6	2	S	S	S	S	22.8
Multiple modes	S	S	S	S	S	S	178	S	S	S	S	44.1	10.7	S
Parcel, U.S.P.S. or courier	-	-	-	-	S	S	S	S	S	S	S	S	S	37.2
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	14	S	S	S	S	S	S	23

UN 2903, Pesticides, liquid, toxic, flammable, n.o.s. flash point not less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	38	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	38	S	S	S	S	49.7	17.6	S
Truck ³	S	S	S	S	S	S	38	S	S	S	S	S	S	30.4
For-hire truck	S	S	S	S	S	S	187	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	36	21	0.7	27.7	0.7	46.6	2.7	14.2

UN 2909, Radioactive material, excepted package-articles manufactured from natural uranium or depleted uranium or natural thorium

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	17
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	27.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	24.8
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2910, Radioactive material, excepted package-limited quantity of material

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,333	100	17	100	1	100	S	S	S	S	S	S	S	S
Single modes	735	55.1	16	94.8	S	S	S	S	S	S	S	S	S	S
Truck ³	697	52.3	16	94.2	S	S	12	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	97	S	S	S	S	S	S	34.9
Private truck	696	52.2	16	94.2	S	S	12	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,707	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	1	75.5	1,287	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	1	75.5	1,287	49.3	18	48.9	18.5	S	S	S

UN 2911, Radioactive material, excepted package-instruments or articles

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2912, Radioactive material, low specific activity (LSA-I) non fissile or fissile-excepted

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,022	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	765	S	S	S	S	S	S	7.2
Truck ³	S	S	S	S	S	S	765	S	S	S	S	S	S	34.4
For-hire truck	S	S	S	S	S	S	765	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,126	S	S	5.2	5.8	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,126	S	S	S	S	S	S	S

UN 2915, Radioactive material, Type A package non-special form, non fissile or fissile-excepted

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	16,329	100	481	100	20	100	S	S	S	S	S	S	S	S
Single modes	15,641	95.8	470	97.7	15	73.7	S	S	S	S	S	S	S	S
Truck ³	15,458	94.7	468	97.3	12	58.5	31	S	S	S	S	S	S	S
For-hire truck	68	0.4	1	0.1	-	1.4	446	S	S	S	S	S	S	S
Private truck	15,390	94.3	467	97.1	11	57.1	30	S	S	S	S	S	S	S
Air (includes Truck and air)	183	1.1	2	0.4	3	15.3	1,624	S	S	S	S	S	S	S
Multiple modes	600	3.7	8	1.7	5	25.9	816	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	600	3.7	8	1.7	5	25.9	816	S	S	S	S	S	S	S
Other and unknown modes	87	0.5	3	0.6	-	0.3	S	S	S	S	S	S	S	S

UN 2916, Radioactive material, Type B(U) package non fissile or fissile-excepted

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	11
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2917, Radioactive material, Type B(M) package non fissile or fissile-excepted

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	48.9	-	S

UN 2920, Corrosive liquids, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	74	100	15	100	6	100	797	S	S	S	S	S	S	S
Single modes	64	86	14	89.8	5	84.4	400	S	S	S	S	S	S	S
Truck ³	64	86	14	89.8	5	84.4	400	S	S	S	S	S	S	S
For-hire truck	56	75.4	11	73.4	5	81.5	507	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	80	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,287	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	7	9.8	S	S	-	3.7	1,292	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	36.1	10.9	S	S	42.4	5.3	S

UN 2921, Corrosive solids, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2922, Corrosive liquids, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	505	100	240	100	142	100	139	S	S	S	S	S	S	S
Single modes	498	98.6	238	98.9	133	94.1	122	S	S	S	S	S	S	S
Truck ³	494	97.7	205	85.2	88	62.2	119	S	S	S	S	S	S	S
For-hire truck	286	56.5	154	63.9	81	57	355	S	S	S	S	28.9	1.2	S
Private truck	208	41.2	51	21.3	7	5.2	44	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	34.3	3.4	26.4	0.3	47.8	0.6	12.2
Air (includes Truck and air)	S	S	S	S	S	S	786	S	S	S	S	S	S	S
Multiple modes	7	1.3	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	2	0.4	1	0.4	S	S	845	S	S	S	S	46.9	11.9	7
Truck and Water	S	S	1	0.3	S	S	8,101	S	S	S	S	S	S	20.7
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	32.7
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2923, Corrosive solids, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	31	100	S	S	S	S	462	S	S	S	S	S	S	S
Single modes	22	70.7	S	S	2	98	457	S	S	47.4	0.2	S	S	31
Truck ³	22	70.7	S	S	2	98	457	S	S	S	S	S	S	S
For-hire truck	22	70.7	S	S	2	98	457	S	S	S	S	S	S	37.4
Multiple modes	S	S	S	S	S	S	551	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	49.2	4.3	47	4.4	32.6	7.4	19.3
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2924, Flammable liquids, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	502	100	313	100	S	S	452	25.8	0.9	S	S	S	S	40
Single modes	492	98	312	99.6	S	S	324	S	S	S	S	S	S	S
Truck ³	465	92.7	190	60.6	S	S	250	S	S	S	S	S	S	S
For-hire truck	355	70.8	S	S	S	S	581	26.7	1	S	S	S	S	15.8
Private truck	110	21.9	40	12.6	S	S	104	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	42.4	3.2	S	S	47.4	5.2	24.9
Air (includes Truck and air)	S	S	-	0.1	1	0.4	1,093	S	S	S	S	S	S	S
Multiple modes	10	1.9	S	S	S	S	1,009	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	6	1.2	-	-	-	0.1	1,009	S	S	S	S	S	S	14.3
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	33.5	4.3	41.9	5	S	S	16
Other and unknown modes	S	S	S	S	S	S	S	22.4	1.1	49.3	1.8	S	S	13.8

UN 2927, Toxic liquids, corrosive, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	12	100	S	S	600	S	S	S	S	S	S	37.2
Single modes	S	S	11	97.3	S	S	613	S	S	S	S	S	S	S
Truck ³	S	S	11	91.6	S	S	386	S	S	S	S	S	S	S
For-hire truck	S	S	11	91.6	S	S	386	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	5.7
Truck and Rail	S	S	S	S	S	S	S	33.4	6.6	31.8	6.2	44.4	0.3	39.6

UN 2929, Toxic liquids, flammable, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	136	100	16	100	481	S	S	S	S	S	S	S
Single modes	S	S	136	100	16	100	481	34.7	8.3	34	9.4	36	8.6	3.9
Truck ³	S	S	129	94.8	14	87.9	482	S	S	45.6	6.4	33.3	3.5	23.9
For-hire truck	S	S	S	S	S	S	621	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	23.6

UN 2930, Toxic solids, flammable, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	33.1
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	16.9
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2934, Isopropyl 2-chloropropionate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	45.9
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2941, Fluoroanilines

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	14
Multiple modes	S	S	S	S	S	S	S	19.8	1.4	20.6	2.1	16	2.3	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2942, 2-Trifluoromethylaniline

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	20.6
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	22.3

UN 2949, Sodium hydrosulfide with not less than 25 percent water of crystallization

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	20.5	0.9	19.4	1.2	22.5	4.4	28.7
Single modes	S	S	S	S	S	S	S	S	S	48.5	0.9	41.8	3.5	17.2
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	44.7
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	11.9

UN 2950, Magnesium granules, coated, particle size not less than 149 microns

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	23	100	8	100	1	100	158	S	S	S	S	S	S	S
Single modes	23	100	8	100	1	100	158	S	S	S	S	S	S	S
Truck ³	23	100	8	100	1	100	158	7.6	4.1	S	S	41.3	1.5	38
For-hire truck	S	S	1	14.1	-	12.9	154	S	S	S	S	S	S	S
Private truck	20	84.7	7	85.9	1	87.1	159	S	S	S	S	S	S	S

UN 2956, 5-tert-Butyl-2,4,6-trinitro-m-xylene or Musk xylene

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	-	100	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	42.8	10.1	42.9	8.4	43.9	13.2	24.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	40.7
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2966, Thioglycol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2967, Sulfamic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	31	100	35	100	7	100	185	S	S	S	S	S	S	S
Single modes	31	99.5	35	99.9	7	99.9	185	S	S	S	S	S	S	S
Truck ³	31	99.5	35	99.9	7	99.9	185	S	S	S	S	S	S	S
For-hire truck	12	39.6	10	27.4	2	33.3	S	S	S	S	S	S	S	S
Private truck	19	59.9	S	S	S	S	124	S	S	S	S	S	S	37.8
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	43.6	3.8	43.6	4	48.8	9.5	14.2
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2977, Radioactive material, uranium hexafluoride, fissile

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,999	100	4	100	6	100	1,508	S	S	S	S	S	S	S
Single modes	1,999	100	4	100	6	100	1,508	S	S	S	S	S	S	S
Truck ³	1,999	100	4	100	6	100	1,508	S	S	S	S	S	S	S
For-hire truck	1,999	100	4	100	6	100	1,508	S	S	S	S	S	S	S

UN 2978, Radioactive material, uranium hexafluoride non fissile or fissile-excepted

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	489	100	3	100	1	100	403	S	S	S	S	S	S	S
Single modes	489	100	3	100	1	100	403	S	S	S	S	S	S	S
Truck ³	489	100	3	100	1	100	403	S	S	S	S	S	S	S
For-hire truck	489	100	3	100	1	100	403	S	S	S	S	S	S	42.3

UN 2984, Hydrogen peroxide, aqueous solutions with not less than 8 percent but less than 20 percent hydrogen peroxide (stabilized as necessary)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	316	S	S	S	S	S	S	-
Single modes	9	88.8	S	S	S	S	134	S	S	S	S	S	S	S
Truck ³	9	88.8	S	S	S	S	134	S	S	S	S	S	S	33
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2985, Chlorosilanes, flammable, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2986, Chlorosilanes, corrosive, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	32.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2987, Chlorosilanes, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,490	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	18.8	-	3.8	-	9.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2988, Chlorosilanes, water-reactive, flammable, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2989, Lead phosphite, dibasic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	5.4
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2990, Life-saving appliances, self inflating

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2991,Carbamate pesticides, liquid, toxic, flammable, flash point not less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	12	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	12	100	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	12	100	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	662	S	S	35.3	-	41.9	0.2	16.8
Private truck	31	28.7	S	S	S	S	S	S	S	S	S	S	S	S

UN 2992, Carbamate pesticides, liquid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	52	100	8	100	S	S	S	S	S	S	S	S	S	S
Single modes	52	100	8	100	S	S	S	S	S	S	S	S	S	S
Truck ³	51	98.9	8	99	S	S	181	S	S	S	S	S	S	S
For-hire truck	37	71.5	7	86.6	S	S	870	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2994, Arsenical pesticides, liquid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	400	36.9	3.3	S	S	S	S	44.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	338	S	S	S	S	S	S	S
For-hire truck	24	33.8	15	34.6	10	47.2	640	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	225	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	562	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	46.4	0.5	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	34.9	18.8	37.2	19.3	S

UN 2995, Organochlorine pesticides, liquid, toxic, flammable, flash point not less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	18.4
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	15.6
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 2997, Triazine pesticides, liquid, toxic, flammable, flash point not less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3010, Copper based pesticides, liquid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3016, Bipyridilium pesticides, liquid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	82	S	S	S	S	S	S	45.1
Single modes	S	S	S	S	S	S	82	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	82	S	S	S	S	14.1	8.8	11.3
Private truck	S	S	S	S	S	S	82	S	S	S	S	S	S	S

UN 3017, Organophosphorus pesticides, liquid, toxic, flammable, flash point not less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	105	100	S	S	S	S	111	S	S	S	S	S	S	11.2
Single modes	96	90.8	S	S	S	S	142	32	5	48	1.9	31	7.6	25.3
Truck ³	96	90.8	S	S	S	S	142	S	S	S	S	S	S	S
For-hire truck	28	26.9	S	S	S	S	353	S	S	S	S	S	S	S
Private truck	67	63.8	10	27.5	1	11.7	45	S	S	S	S	S	S	30.3
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	23.8	1.1	S	S	S	S	S
Other and unknown modes	3	2.9	-	1.3	-	1.8	192	S	S	S	S	S	S	46

UN 3018, Organophosphorus pesticides, liquid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	237	29.1	1.4	S	S	S	S	27.5
Single modes	S	S	S	S	S	S	237	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	237	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	578	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	59	S	S	S	S	S	S	S

UN 3020, Organotin pesticides, liquid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3021, Pesticides, liquid, flammable, toxic, flash point less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	22.7
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3022, 1,2-Butylene oxide, stabilized

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	43	100	40	100	55	100	1,373	S	S	S	S	S	S	38
Single modes	43	100	40	100	55	100	1,373	42.9	2.7	27.4	5.1	25.7	5.9	S
Rail	43	100	40	100	55	100	1,373	S	S	S	S	S	S	15.5

UN 3028, Batteries, dry, containing potassium hydroxide solid, electric, storage

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3048, Aluminum phosphide pesticides

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	-	100	S	S	-	100	S	S	S	S	S	S	S	17.1
Single modes	-	100	S	S	-	100	S	S	S	S	S	S	S	S
Truck ³	-	100	S	S	-	100	S	S	S	S	S	S	S	S
Private truck	-	100	S	S	-	100	S	S	S	S	S	S	S	S

UN 3051, Aluminum alkyls

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	32.7	0.3	S

UN 3055, 2-(2-Aminoethoxy) ethanol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	15	100	8	100	S	S	786	S	S	S	S	S	S	S
Single modes	15	100	8	100	S	S	786	S	S	S	S	S	S	S
Truck ³	15	100	8	100	S	S	786	S	S	S	S	S	S	37.3
For-hire truck	S	S	S	S	S	S	1,139	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	190	S	S	S	S	S	S	S

UN 3057, Trifluoroacetyl chloride

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3064, Nitroglycerin, solution in alcohol, with more than 1 percent but not more than 5 percent nitroglycerin

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3066, Paint or Paint related material

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	309	100	56	100	19	100	416	S	S	S	S	S	S	S
Single modes	308	99.6	56	99.8	19	99.2	302	S	S	S	S	S	S	S
Truck ³	308	99.6	56	99.8	19	99.2	302	S	S	S	S	S	S	S
For-hire truck	121	39.1	28	50.2	16	85.6	540	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,177	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,177	S	S	S	S	S	S	S

UN 3071, Mercaptans, liquid, toxic, flammable, n.o.s. or Mercaptan mixtures, liquid, toxic, flammable, n.o.s., flash point not less than 23 degrees

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	22.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	33.2
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	34.3
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	26.9

UN 3077, Environmentally hazardous substances, solid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4,744	100	2,844	100	2,416	100	332	S	S	S	S	S	S	23.2
Single modes	4,412	93	2,742	96.4	2,363	97.8	337	39	7.7	S	S	S	S	S
Truck ³	2,460	51.9	1,218	42.8	532	22	257	43.5	3.1	S	S	S	S	48.6
For-hire truck	2,048	43.2	913	32.1	449	18.6	520	S	S	S	S	S	S	19.5
Private truck	412	8.7	S	S	S	S	95	S	S	45.9	-	S	S	S
Rail	1,920	40.5	1,521	53.5	1,824	75.5	1,206	S	S	S	S	S	S	42.4
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,635	S	S	S	S	S	S	S
Multiple modes	325	6.8	97	3.4	46	1.9	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	140	3	95	3.3	42	1.7	571	S	S	S	S	S	S	S
Truck and Water	S	S	1	0.1	S	S	1,268	S	S	S	S	S	S	S
Other and unknown modes	S	S	4	0.1	S	S	S	S	S	S	S	S	S	39.8

UN 3082, Environmentally hazardous substances, liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	10,914	100	8,785	100	5,212	100	389	S	S	S	S	S	S	S
Single modes	10,068	92.2	8,171	93	4,508	86.5	324	S	S	S	S	S	S	20.5
Truck ³	5,878	53.9	3,931	44.8	1,517	29.1	285	S	S	S	S	S	S	S
For-hire truck	4,395	40.3	2,465	28.1	1,282	24.6	452	S	S	S	S	S	S	S
Private truck	1,483	13.6	1,466	16.7	235	4.5	103	S	S	S	S	S	S	S
Rail	3,254	29.8	3,520	40.1	2,931	56.2	871	19.4	0.1	16.7	-	28.9	-	5.6
Water	S	S	S	S	S	S	127	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	83	39.6	4.4	17.6	2.7	19.6	2	8.3
Deep draft	-	-	S	S	S	S	212	25.2	0.8	29.9	0.4	28.3	0.4	21.9
Air (includes Truck and air)	11	0.1	-	-	S	S	1,562	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,118	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	14	0.1	S	S	S	S	1,106	33.2	1.8	46.5	0.2	S	S	23.1
Truck and Rail	S	S	S	S	S	S	1,134	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	8	0.2	700	S	S	S	S	S	S	S
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	36.8
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	9	0.1	3	-	1	-	S	S	S	S	S	S	S	28.6

UN 3084, Corrosive solids, oxidizing, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	34.6
Single modes	S	S	-	100	S	S	S	S	S	48.8	-	37.7	-	S
Truck ³	S	S	-	100	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	-	100	S	S	S	S	S	S	S	S	S	1.3

UN 3085, Oxidizing solid, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	27	100	S	S	S	S	S	S	S	S	S	S	S	39.9
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	879	49.5	0.1	49.9	-	S	S	S
Private truck	S	S	S	S	S	S	13	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	26.1	-	34.4	-	21.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	10.8
Truck and Water	S	S	S	S	S	S	S	42.7	0.4	49.1	0.1	S	S	S

UN 3087, Oxidizing solid, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	98	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	98	31.6	1.3	38.1	0.4	36.6	0.5	26.7
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3088, Self-heating, solid, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	2	100	2	100	989	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	989	S	S	S	S	S	S	S
Truck ³	S	S	1	48.1	S	S	874	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	927	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	832	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,592	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	5.9

UN 3089, Metal powders, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	634	36.5	0.2	42	-	31	-	14
Single modes	S	S	1	99.9	S	S	677	45.2	3.1	S	S	31.8	0.3	S
Truck ³	S	S	1	99.4	S	S	517	S	S	S	S	S	S	S
For-hire truck	23	97.2	1	85.9	S	S	808	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	49.9	2.5	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3090, Lithium battery

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	165	100	1	100	1	100	1,141	S	S	33.9	0.2	33	0.6	26.5
Single modes	66	40.1	-	52.1	-	40.6	881	S	S	S	S	S	S	36.1
Truck ³	62	37.3	-	48.4	S	S	535	S	S	S	S	S	S	S
For-hire truck	58	35.4	-	46.3	S	S	548	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	1,714	S	S	S	S	49.9	8.4	21.7
Multiple modes	S	S	S	S	S	S	1,154	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,154	41.6	8.6	S	S	S	S	46.9
Other and unknown modes	S	S	S	S	S	S	S	41.5	7.8	25.1	2.6	40.7	5	35

UN 3091, Lithium batteries packed with equipment

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	48.3	2.2	45.2	0.6	S	S	23.9
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	41.9	-	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	37.2

UN 3092, 1-Methoxy-2-propanol

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	40.1	0.7	49.6	0.1	44.1	0.4	23.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	49.7	17.6	S
Private truck	14	30.1	S	S	S	S	S	S	S	16.7	0.1	42	0.3	30.8
Air (includes Truck and air)	S	S	S	S	S	S	S	29.5	0.7	35.3	0.3	40	0.3	14.8
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	17.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	23.4

UN 3093, Corrosive liquids, oxidizing, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	24.8
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	65	S	S	S	S	S	S	S

UN 3094, Corrosive liquids, water-reactive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	580	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	48.8	-	S	S	41.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3098, Oxidizing liquid, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	11	100	7	100	S	S	S	S	S	S	S	S	S	S
Single modes	11	97.6	7	99.9	S	S	S	39.1	0.6	S	S	29	0.1	S
Truck ³	11	97.6	7	99.9	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	39.5	13	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	42

UN 3099, Oxidizing liquid, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	1	100	-	100	278	S	S	S	S	S	S	S
Single modes	2	100	1	100	-	100	278	S	S	5.2	5.8	S	S	S
Truck ³	2	100	1	100	-	100	278	S	S	S	S	S	S	S
For-hire truck	2	100	1	100	-	100	278	S	S	S	S	S	S	S

UN 3101, Organic peroxide type B, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6	100	1	100	-	100	135	S	S	S	S	S	S	S
Single modes	5	92.6	1	94.8	-	94.1	S	S	S	S	S	S	S	S
Truck ³	5	92.6	1	94.8	-	94.1	S	S	S	32.1	0.4	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3102, Organic peroxide type B, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	-	100	1,753	S	S	S	S	S	S	S
Single modes	S	S	-	100	-	100	1,753	S	S	S	S	S	S	S
Truck ³	S	S	-	100	-	100	1,753	S	S	S	S	S	S	S
For-hire truck	S	S	-	100	-	100	1,753	S	S	S	S	S	S	S

UN 3103, Organic peroxide type C, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	566	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	595	S	S	S	S	S	S	11
Truck ³	S	S	S	S	S	S	595	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,091	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	48.9	-	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3104, Organic peroxide type C, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3105, Organic peroxide type D, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	379	47.7	11.6	S	S	46.7	5.6	S
Single modes	S	S	S	S	S	S	408	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	408	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	663	S	S	S	S	S	S	S
Private truck	8	8.4	2	11.8	S	S	85	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	-	-	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	-	-	S	31.1	11.1	S	S	S	S	S
Other and unknown modes	S	S	S	S	-	-	S	39.8	3.3	30.7	0.3	S	S	12.2

UN 3106, Organic peroxide type D, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	2	100	1	100	384	S	S	S	S	S	S	S
Single modes	S	S	2	98.5	1	99.2	384	S	S	S	S	S	S	S
Truck ³	S	S	2	98.5	1	99.2	384	S	S	S	S	S	S	20.7
For-hire truck	S	S	S	S	S	S	580	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	123	S	S	45.1	-	S	S	31.1
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	44	13	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	37.4

UN 3107, Organic peroxide type E, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	123	100	24	100	S	S	S	S	S	S	S	S	S	S
Single modes	123	99.7	24	99.8	S	S	S	S	S	41.1	-	S	S	24.7
Truck ³	123	99.7	24	99.8	S	S	S	S	S	S	S	S	S	S
For-hire truck	96	78.3	21	85.9	S	S	S	31.1	0.9	40	0.1	41.2	0.1	41.2
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	30.5	0.4	S	S	43.8	-	17

UN 3108, Organic peroxide type E, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	30	100	2	100	S	S	553	S	S	35.3	-	S	S	21.6
Single modes	S	S	S	S	S	S	608	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	608	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	14.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	477	29	0.6	26.3	-	24.9	-	15.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	477	S	S	S	S	S	S	37.2

UN 3109, Organic peroxide type F, liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	326	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	325	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	325	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	344	S	S	S	S	S	S	5.7
Private truck	S	S	-	0.1	-	-	88	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	45.6	6.4	33.1	3.5	23.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	254	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3110, Organic peroxide type F, solid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	460	S	S	S	S	S	S	23.6
Single modes	S	S	S	S	S	S	460	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	460	47.9	-	S	S	44.3	-	S
For-hire truck	S	S	S	S	S	S	432	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3113, Organic peroxide type C, liquid, temperature controlled

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	524	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	524	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	524	S	S	S	S	S	S	45.9
For-hire truck	S	S	2	74.1	S	S	565	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	32.8	-	S	S	S

UN 3114, Organic peroxide type C, solid, temperature controlled

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	20.6
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	256	40.6	-	S	S	29.9	-	34.7

UN 3115, Organic peroxide type D, liquid, temperature controlled

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	4	100	S	S	S	S	S	11.9	-	29.9	-	39
Single modes	S	S	4	100	S	S	S	39.6	2.3	S	S	47.3	0.1	S
Truck ³	S	S	4	100	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3117, Organic peroxide type E, liquid, temperature controlled

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	45.5
Single modes	S	S	-	100	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	-	100	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	-	100	S	S	S	S	S	S	S	S	S	S

UN 3119, Organic peroxide type F, liquid, temperature controlled

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	40.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3123, Toxic liquids, water-reactive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	33.1	3.5	47.1	4.8	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3128, Self-heating, solid, toxic, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	31.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3129, Water-reactive liquid, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3131, Water-reactive solid, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	42.3
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	33
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3139, Oxidizing liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	88	100	167	100	33	100	S	S	S	S	S	S	S	S
Single modes	88	100	167	100	33	100	S	S	S	S	S	S	S	S
Truck ³	88	100	167	100	33	100	S	S	S	S	S	S	S	38.4
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	73	83.3	108	64.3	16	48.2	S	S	S	S	S	S	S	S

UN 3142, Disinfectants, liquid, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	18.8	-	3.8	-	9.6
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3145, Alkylphenols, liquid, n.o.s. (including C2-C12 homologues)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	315	100	214	100	148	100	619	S	S	S	S	S	S	S
Single modes	287	91.1	195	91.6	144	97.3	670	S	S	S	S	S	S	S
Truck ³	228	72.3	156	73.2	S	S	672	S	S	S	S	S	S	S
For-hire truck	228	72.3	156	73.2	S	S	672	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	648	S	S	S	S	S	S	S
Other and unknown modes	28	8.9	18	8.4	S	S	125	S	S	S	S	S	S	S

UN 3148, Water-reactive liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3149, Hydrogen peroxide and peroxyacetic acid mixtures, stabilized with acids, water and not more than 5 percent peroxyacetic acid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	48	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	48	99.4	S	S	S	S	S	S	S	35.3	-	41.9	0.2	16.8
Truck ³	48	99.4	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	30	61.2	S	S	S	S	1,290	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	25.5	2.8	43.2	0.3	31.3	0.1	42.1
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3154, Perfluoro(ethyl vinyl ether)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	2	100	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	2	100	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	34.9	18.8	37.2	19.3	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3156, Compressed gas, oxidizing, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	18.4
Truck ³	S	S	S	S	S	S	S	41.2	1.7	49.7	0.1	S	S	16
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3159, 1,1,1,2-Tetrafluoroethane or Refrigerant gas R 134a

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	363	100	94	100	50	100	422	S	S	S	S	S	S	S
Single modes	359	99	93	99	50	99.2	160	S	S	S	S	S	S	S
Truck ³	244	67.3	64	67.9	28	55.7	154	S	S	S	S	S	S	S
For-hire truck	222	61.3	60	63.8	27	54.2	195	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	66	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	680	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	44.3	0.4	46.7	0.6	S	S	33.2
Other multiple modes	S	S	S	S	S	S	S	0.7	0.3	19	0.1	S	S	S
Other and unknown modes	S	S	S	S	-	-	3	S	S	S	S	S	S	S

UN 3160, Liquefied gas, toxic, flammable, n.o.s. Inhalation Hazard Zone A

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	23	100	6	100	-	100	S	S	S	S	S	14.1	8.8	11.3
Single modes	23	100	6	100	-	100	S	S	S	S	S	S	S	S
Truck ³	23	100	6	100	-	100	S	S	S	S	S	S	S	11.2
For-hire truck	S	S	S	S	S	S	S	32	5	48	1.9	31	7.6	25.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3161, Liquefied gas, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	420	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	674	46.2	7.4	S	S	47.5	4.2	35.1
Truck ³	S	S	S	S	S	S	674	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	991	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	27.2	1.2	20.7	0.2	24.5	1	27.9
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3163, Liquefied gas, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	92	100	13	100	S	S	S	S	S	S	S	S	S	S
Single modes	75	81.9	12	91.8	S	S	90	S	S	S	S	S	S	S
Truck ³	72	79	11	87.2	S	S	90	S	S	S	S	S	S	S
For-hire truck	57	62.6	9	67.8	S	S	215	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	7	7.4	S	S	-	0.2	S	S	S	S	S	S	S	38

UN 3165, Aircraft hydraulic power unit fuel tank (containing a mixture of anhydrous hydrazine and monomethyl hydrazine) (M86 fuel)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	40.8	0.1	S	S	S	S	20.8
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3167, Gas sample, non-pressurized, flammable, n.o.s., not refrigerated liquid

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	17.1
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3170, Aluminum smelting by-products or Aluminum remelting by-products

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	29	100	18	100	562	S	S	S	S	S	S	S
Single modes	S	S	29	100	18	100	562	S	S	S	S	S	S	S
Truck ³	S	S	29	100	18	100	562	S	S	S	S	S	S	S
For-hire truck	S	S	26	89.8	16	89.1	552	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3175, Solids containing flammable liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	2	100	S	S	S	S	S	S	S	32.7	0.3	S
Single modes	S	S	2	94.4	1	99.8	S	S	S	S	S	S	S	S
Truck ³	S	S	2	94.4	1	99.8	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	37.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	17.7
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3178, Flammable solid, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	-	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	-	80.3	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3179, Flammable solid, toxic, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3189, Metal powder, self-heating, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	33.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	34.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	26.9
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	38.2	0.6	41.3	0.1	S	S	38.8

UN 3190, Self-heating solid, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2	100	-	100	-	100	349	S	S	42.9	0.1	S	S	17.2
Single modes	2	100	-	100	-	100	349	S	S	39.5	-	44.2	0.1	S
Truck ³	2	86	-	91.5	S	S	270	S	S	S	S	S	S	S
For-hire truck	2	83.5	-	78.1	S	S	405	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3206, Alkali metal alcoholates, self-heating, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	49	0.1	S	S	41.3
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	20.5

UN 3214, Permanganates, inorganic, aqueous solution, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	16.8	0.1	16.2	0.1	18.2	0.5	11.2

UN 3218, Nitrates, inorganic, aqueous solution, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5	100	4	100	1	100	330	35.2	6.2	34.4	5.7	44	8.8	17.4
Single modes	5	100	4	100	1	100	330	S	S	S	S	S	S	S
Truck ³	5	100	4	100	1	100	330	S	S	S	S	S	S	S
For-hire truck	5	100	4	100	1	100	330	S	S	S	S	S	S	S

UN 3219, Nitrites, inorganic, aqueous solution, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	14.5
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	37.9	10.5	24.1
For-hire truck	S	S	S	S	S	S	S	30.3	3.5	33.1	5.1	43.5	8.9	8.1

UN 3220, Pentafluoroethane or Refrigerant gas R 125

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	145	100	48	100	8	100	107	S	S	S	S	S	S	S
Single modes	145	100	48	100	8	100	107	S	S	S	S	S	S	S
Truck ³	93	64	26	53.7	S	S	76	S	S	S	S	S	S	S
For-hire truck	93	64	26	53.7	S	S	76	S	S	S	S	S	S	29.6
Rail	52	36	22	46.3	S	S	207	47.6	-	42.7	-	47.5	0.1	29.5

UN 3226, Self-reactive solid type D

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5	100	1	100	S	S	S	S	S	S	S	S	S	S
Single modes	5	98.9	1	99	S	S	S	S	S	S	S	S	S	S
Truck ³	5	98.9	1	99	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	629	S	S	38.1	1.6	44.3	5.5	17.2
Private truck	S	S	S	S	S	S	S	S	S	44.3	2	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	16.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3227, Self-reactive liquid type E

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3228, Self-reactive solid type E

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3230, Self-reactive solid type F

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	39.7
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3234, Self-reactive solid type C, temperature controlled

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4	100	1	100	-	100	S	45.4	1.9	S	S	45.1	0.6	49.3
Single modes	4	100	1	100	-	100	S	S	S	S	S	S	S	S
Truck ³	4	100	1	100	-	100	S	S	S	S	S	46.9	11.9	7
Private truck	4	100	1	100	-	100	S	16.7	0.5	0.5	0.7	0.2	2.5	0.3

UN 3236, Self-reactive solid type D, temperature controlled

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5	100	-	100	S	S	S	S	S	38.6	1.3	31.1	9.6	10.9
Single modes	5	100	-	100	S	S	S	S	S	S	S	S	S	S
Truck ³	5	100	-	100	S	S	S	47.6	4.4	43.9	4.6	27.1	9	41
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	46.2	0.3	23.9	0.3	S

UN 3237, Self-reactive liquid type E, temperature controlled

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	46.4	2.2	S	S	S	S	34.5
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	40.3	1.3	S	S	S	S	23.8

UN 3240, Self-reactive solid type F, temperature controlled

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	34.7	8.3	34	9.4	36	8.6	3.9

UN 3242, Azodicarbonamide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	23.7
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3249, Medicine, solid, toxic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	14
Single modes	S	S	S	S	S	S	S	22.9	1.5	21.2	2.1	17.1	2.4	12.5
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	33.4	-	43.2	-	33.3	0.1	40.4
Multiple modes	S	S	S	S	S	S	S	18.1	1.1	5.5	2.1	5.5	8.2	-
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	28.4	13	S	S	S	S	18.5

UN 3250, Chloroacetic acid, molten

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	233	100	808	100	S	S	21	S	S	S	S	S	S	S
Single modes	233	100	808	100	S	S	21	S	S	S	S	S	S	S
Truck ³	233	100	808	100	S	S	21	S	S	S	S	S	S	S
For-hire truck	233	100	808	100	S	S	21	S	S	S	S	S	S	41

UN 3251, Isosorbide-5-mononitrate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	41.4	3.6	41.6	3.8	42.8	7.2	6.9

UN 3252, Difluoromethane or Refrigerant gas R 32

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	46	100	15	100	9	100	582	S	S	S	S	S	S	S
Single modes	46	100	15	100	9	100	582	S	S	S	S	S	S	S
Rail	46	100	15	100	9	100	582	S	S	S	S	S	S	S

UN 3253, Disodium trioxosilicate

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	95	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	93	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	93	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	85	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	5.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3256, Elevated temperature liquid, flammable, n.o.s., with flash point above 37.8 C, at or above its flash point

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	931	100	1,597	100	1,180	100	612	S	S	S	S	S	S	S
Single modes	931	100	1,597	100	1,180	100	612	S	S	S	S	S	S	S
Truck ³	427	45.8	458	28.7	S	S	368	S	S	S	S	S	S	S
For-hire truck	427	45.8	458	28.7	S	S	368	41.1	11.2	S	S	S	S	29.3
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	476	51.1	981	61.4	1,012	85.7	1,062	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3257, Elevated temperature liquid, n.o.s., at or above 100 C and below its flash point (including molten metals, molten salts, etc.)

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	12,859	100	48,399	100	14,772	100	203	S	S	S	S	S	S	S
Single modes	12,668	98.5	47,299	97.7	14,408	97.5	202	S	S	S	S	S	S	S
Truck ³	9,617	74.8	34,534	71.4	4,982	33.7	147	4.5	1.9	35.8	3.9	S	S	17.7
For-hire truck	6,020	46.8	19,978	41.3	3,415	23.1	179	S	S	S	S	S	S	S
Private truck	3,597	28	14,555	30.1	1,568	10.6	105	S	S	S	S	S	S	S
Rail	2,000	15.6	8,351	17.3	7,880	53.3	1,129	S	S	S	S	S	S	S
Water	525	4.1	2,829	5.8	1,412	9.6	419	S	S	S	S	S	S	S
Shallow draft	525	4.1	2,829	5.8	1,412	9.6	419	S	S	S	S	S	S	S
Pipeline ⁴	S	S	S	S	S	S	S	22.7	2.2	21.9	6.4	22.6	7.8	18.6
Multiple modes	S	S	S	S	S	S	716	S	S	S	S	S	S	19.1
Truck and Rail	70	0.5	S	S	S	S	753	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	44	0.4	S	S	S	S	21.4
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	6	-	S	S	S	S	S	S	S	S	S	S	S	18.7

UN 3258, Elevated temperature solid, n.o.s., at or above 240 C, see section 173.247(h)⁴.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	45.3	4.8	S	S	S	S	19.7
Single modes	S	S	S	S	S	S	S	3.4	4.4	10.7	3.4	47.3	10.5	35.9
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3259, Amines, solid, corrosive, n.o.s., or Polyamines, solid, corrosive n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	63	100	S	S	S	S	777	S	S	S	S	S	S	S
Single modes	41	63.8	S	S	S	S	1,038	S	S	S	S	S	S	S
Truck ³	40	63.4	S	S	S	S	814	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,348	24.8	0.3	23.5	0.3	20.1	0.7	28.4
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	33.4
Air (includes Truck and air)	S	S	S	S	S	S	S	29.5	2.5	S	S	S	S	9.5
Multiple modes	S	S	S	S	S	S	211	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	211	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3260, Corrosive solid, acidic, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	88	100	42	100	S	S	1,353	24.4	8.5	6.6	5.5	31.6	19.8	29.4
Single modes	84	95.4	42	99.5	S	S	571	S	S	S	S	S	S	S
Truck ³	76	86.2	42	99.5	S	S	502	S	S	S	S	S	S	S
For-hire truck	66	75.6	S	S	S	S	737	S	S	S	S	S	S	S
Private truck	9	10.6	5	11.9	S	S	S	S	S	S	S	36.5	2.4	44.2
Air (includes Truck and air)	S	S	S	S	S	S	661	24.6	0.3	25.1	0.3	33.5	2.6	S
Multiple modes	S	S	S	S	S	S	2,095	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	2,095	33.5	0.1	47.7	0.2	S	S	16.6
Other and unknown modes	S	S	S	S	S	S	S	8.7	3.8	23.4	2	S	S	S

UN 3261, Corrosive solid, acidic, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	424	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	469	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	30	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3262, Corrosive solid, basic, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	272	100	255	100	139	100	347	S	S	S	S	S	S	S
Single modes	270	99.2	254	99.8	139	99.7	233	S	S	36.7	0.1	S	S	S
Truck ³	270	99.2	254	99.8	139	99.7	233	S	S	S	S	45.3	0.1	S
For-hire truck	242	88.7	234	91.8	136	97.8	313	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	116	11.7	2.3	11.1	1.7	25.3	13.3	31.3
Multiple modes	S	S	S	S	S	S	1,123	23.1	0.2	25.5	0.4	35.7	1.6	19.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,123	S	S	S	S	S	S	S

UN 3263, Corrosive solid, basic, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	80	100	S	S	S	S	856	S	S	S	S	S	S	S
Single modes	73	90.5	S	S	S	S	927	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	930	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,222	21.9	0.5	18.1	0.5	31.2	3.8	29.4
Private truck	S	S	S	S	S	S	S	5.9	0.6	9.4	0.5	26.7	0.3	-
Rail	S	S	17	65.4	14	71.2	851	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	411	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3264, Corrosive liquid, acidic, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,280	100	5,324	100	897	100	270	S	S	S	S	S	S	S
Single modes	1,138	88.9	4,084	76.7	720	80.3	233	S	S	S	S	S	S	S
Truck ³	1,097	85.7	3,616	67.9	687	76.6	230	S	S	S	S	S	S	S
For-hire truck	755	59	1,500	28.2	485	54	421	S	S	S	S	S	S	S
Private truck	342	26.7	2,116	39.7	203	22.6	82	S	S	S	S	S	S	S
Rail	13	1	136	2.5	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	-	-	S	S	S	S	1,090	S	S	S	S	S	S	S
Pipeline ⁴	28	2.2	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	141	11	S	S	S	S	S	39.9	1.5	40.7	0.5	11.8	10.9	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	148	S	S	S	S	S	S	S
Other and unknown modes	1	0.1	S	S	S	S	S	S	S	47.2	7.2	S	S	4.8

UN 3265, Corrosive liquid, acidic, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,289	100	929	100	529	100	445	S	S	S	S	S	S	S
Single modes	1,190	92.4	853	91.8	380	71.7	318	S	S	S	S	S	S	S
Truck ³	963	74.8	626	67.4	236	44.5	286	S	S	33.1	0.3	S	S	10.4
For-hire truck	728	56.5	557	60	231	43.6	416	S	S	S	S	1.9	0.5	4.2
Private truck	235	18.2	69	7.4	5	1	50	S	S	S	S	S	S	S
Rail	222	17.3	226	24.4	144	27.2	893	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	671	S	S	S	S	S	S	S
Multiple modes	98	7.6	S	S	S	S	651	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	12	0.9	1	0.1	S	S	591	S	S	S	S	S	S	S
Truck and Rail	82	6.4	S	S	S	S	1,931	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	20.4	0.1	19.1	0.1	24.1	0.2	22.6
Rail and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	19.7	19.1	20.8	18	S	S	34.6

UN 3266, Corrosive liquid, basic, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,276	100	994	100	403	100	327	S	S	S	S	S	S	S
Single modes	1,216	95.3	972	97.8	372	92.4	290	38.2	19.6	33	19.4	S	S	1.7
Truck ³	1,120	87.7	838	84.4	302	74.8	289	S	S	S	S	S	S	S
For-hire truck	922	72.3	649	65.3	288	71.5	418	S	S	S	S	S	S	S
Private truck	197	15.5	189	19	13	3.3	54	S	S	S	S	S	S	S
Rail	S	S	S	S	71	17.5	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	42.6	5	30.7	3.7	S	S	42.6
Multiple modes	S	S	S	S	S	S	699	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	2	0.2	S	S	683	S	S	S	S	S	S	S
Truck and Rail	14	1.1	11	1.1	22	5.4	2,095	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3267, Corrosive liquid, basic, organic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	383	100	336	100	114	100	276	29.9	2.7	S	S	S	S	32.4
Single modes	363	94.9	325	96.7	112	98.3	235	S	S	S	S	S	S	S
Truck ³	329	86	279	83.1	88	76.9	232	S	S	S	S	S	S	45
For-hire truck	244	63.6	230	68.3	80	70.1	353	S	S	S	S	S	S	S
Private truck	86	22.4	50	14.8	S	S	75	S	S	S	S	S	S	S
Rail	34	8.8	46	13.7	24	21.4	524	S	S	29	0.1	41.6	0.3	14.2
Multiple modes	S	S	-	-	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	-	-	-	-	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	3	0.7	S	S	S	S	S	S	S	S	S	S	S	S

UN 3269, Polyester resin kit

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	8	100	3	100	497	S	S	S	S	S	S	-
Single modes	S	S	S	S	2	60.7	258	S	S	S	S	S	S	S
Truck ³	S	S	S	S	2	60.7	258	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	2	60.7	296	37.2	1.5	9.4	1.2	27.4	14.1	33.8
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	664	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Rail	S	S	S	S	S	S	S	20.3	0.4	19.9	0.5	25.6	1.2	13.8

UN 3270, Nitrocellulose membrane filters, with not more than 12.6% nitrogen, by dry mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	37.6	18.2	41.1	15.6	S	S	S
Private truck	S	S	S	S	S	S	S	34.9	19.4	16.6	16.1	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	31.8	1.4	28.3	1.6	34.7	5.3	34.8

UN 3271, Ethers, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,512	20.9	0.3	25.1	0.4	28.5	1.8	37.6
Single modes	S	S	S	S	S	S	2,730	S	S	50	6.6	40.1	10.4	44.4
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	49.2	17.3	28.9
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	37.5	8.6	6
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	34.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3272, Esters, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	11	100	S	S	1,014	S	S	S	S	S	S	S
Single modes	S	S	11	99.9	S	S	824	S	S	S	S	S	S	S
Truck ³	S	S	9	84.3	S	S	817	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,156	12.1	4.5	45.5	5.7	S	S	15.9
Private truck	S	S	S	S	S	S	S	5.2	6.7	S	S	43.2	9.1	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	30.6	5.5	29.2	5.2	42.5	17	17

UN 3275, Nitriles, toxic, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	33.8	0.7	27.1	1	33.3	3.1	27.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	26.9
Private truck	S	S	S	S	S	S	21	S	S	S	S	S	S	S

UN 3276, Nitriles, toxic, liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	18	100	S	S	S	S	2,213	S	S	S	S	S	S	S
Single modes	18	100	S	S	S	S	2,213	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	121	S	S	S	S	S	S	32.6
For-hire truck	S	S	S	S	S	S	121	S	S	S	S	S	S	S
Rail	S	S	48	93.9	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	-

UN 3281, Metal carbonyls, liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	1,135	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	1,135	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	9.2	-	10.8	-	24.6	0.1	26.8
Rail	S	S	S	S	S	S	1,288	S	S	S	S	S	S	S

UN 3284, Tellurium compound, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	44.8	0.1	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	29.5	0.1	39.2	0.1	36.4	-	S

UN 3286, Flammable liquid, toxic, corrosive, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	454	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	670	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	670	46	6.6	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	670	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	41.2	1.1	S	S	S	S	S

UN 3287, Toxic liquid, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	741	S	S	32.5	0.2	S	S	46.1
Single modes	S	S	S	S	S	S	768	37.8	14	25.9	8.2	S	S	25.7
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	8	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	46.1	1	45.8	4.5	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	15
Multiple modes	S	S	S	S	S	S	S	42.6	0.3	49.8	-	S	S	45.4
Truck and Rail	S	S	S	S	S	S	S	37.9	0.3	44.5	0.1	34.9	-	S

UN 3288, Toxic solid, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	725	46.9	0.2	S	S	S	S	S
Single modes	S	S	S	S	S	S	681	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	538	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	799	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3289, Toxic liquid, corrosive, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	-	100	S	S	632	S	S	44.4	0.1	S	S	S
Single modes	S	S	-	100	S	S	632	S	S	S	S	S	S	S
Truck ³	S	S	-	100	S	S	632	32.9	1.5	S	S	S	S	S
For-hire truck	S	S	-	100	S	S	632	48.4	0.2	S	S	S	S	22.1

UN 3290, Toxic solid, corrosive, inorganic, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	30.1	-	29.3	-	30.1	-	38
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3293, Hydrazine, aqueous solution with not more than 37 percent hydrazine, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	55	S	S	S	S	S	S	23
Single modes	S	S	S	S	S	S	55	37.4	0.1	43.9	0.1	33.8	0.1	S
Truck ³	S	S	S	S	S	S	55	S	S	S	S	S	S	19.3
Private truck	S	S	S	S	S	S	55	S	S	S	S	S	S	S

UN 3295, Hydrocarbons, liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	496	49.1	0.6	S	S	S	S	29.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	822	39.7	12.5	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	971	S	S	33	0.2	S	S	S
Water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	24.5
Multiple modes	S	S	S	S	S	S	924	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	-	-	S	S	980	S	S	S	S	S	S	45.6
Truck and Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and Water	S	S	S	S	S	S	S	3.3	1	47.6	1.7	49.4	2.2	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3296, Heptafluoropropane or Refrigerant gas R 227

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	589	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3299, Ethylene oxide and tetrafluoroethane mixture with not more than 5.6 percent ethylene oxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3313, Organic pigments, self-heating

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	812	S	S	S	S	S	S	S
Single modes	S	S	S	S	-	66.5	418	S	S	S	S	S	S	S
Truck ³	S	S	S	S	-	66.5	418	29.5	0.2	S	S	S	S	34.5
For-hire truck	S	S	S	S	S	S	614	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	27
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	48.2	0.1	40.5	-	S	S	S

UN 3314, Plastic molding compound in dough, sheet or extruded rope form evolving flammable vapor

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	38	100	32	100	18	100	680	S	S	S	S	S	S	S
Single modes	38	100	32	100	18	100	680	S	S	S	S	S	S	43.3
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	28.9
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	29.5
Rail	29	78.4	25	80.6	S	S	503	S	S	S	S	S	S	S

UN 3316, Chemical kits

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	95	100	2	100	S	S	1,086	S	S	S	S	S	S	45.3
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,152	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,152	S	S	S	S	S	S	S

UN 3318, Ammonia solution, relative density less than 0.880 at 15 degrees C in water, with more than 50 percent ammonia

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3320, Sodium borohydride and sodium hydroxide solution, with not more than 12 % sodium borohydride and not more than 40 % sodium hydroxide by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	22.5	3	38.1	2.7	32.9	1.7	23.2
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	15.5	0.1	16.1	0.1	39	0.4	22.1
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	43.3

UN 3327, Radioactive material, Type A package, fissile non-special form

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	47.8	0.3	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3329, Radioactive material, Type B(M) package, fissile

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3334, Aviation regulated liquid, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	12	100	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	90	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3336, Mercaptans, liquid, flammable, n.o.s. or Mercaptan mixture, liquid, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	23.6	5.5	26.8	7.3	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (includes Truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3337, Refrigerant gas R 404A

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	33	100	6	100	S	S	S	S	S	S	S	S	S	S
Single modes	33	97.6	6	99.1	S	S	S	S	S	S	S	S	S	S
Truck ³	33	97.6	6	99.1	S	S	S	S	S	S	S	S	S	S
For-hire truck	31	94.1	6	98	S	S	219	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	22	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3340, Refrigerant gas R 407C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	30.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	20.6
For-hire truck	S	S	S	S	S	S	S	S	S	11.1	-	S	S	49.9

UN 3341, Thiourea dioxide

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	5.6
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	11.5
Private truck	S	S	S	S	S	S	S	18.5	0.2	36.9	0.5	43.3	0.4	S

UN 3349, Pyrethroid pesticide, solid, toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3351, Pyrethroid pesticide, liquid, toxic, flammable, flash point not less than 23 degrees C

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	21	100	3	100	S	S	S	37.3	6.9	32.5	12.1	31	14.9	2
Single modes	21	100	3	100	S	S	S	S	S	49.1	0.6	S	S	S
Truck ³	21	100	3	100	S	S	S	44.1	-	46.5	-	27.3	-	S
For-hire truck	S	S	2	76.3	2	99.1	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	44	S	S	S	S	S	S	S

UN 3352, Pyrethroid pesticide, liquid toxic

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	246	100	17	100	S	S	S	S	S	S	S	S	S	S
Single modes	246	100	17	100	S	S	S	S	S	S	S	S	S	S
Truck ³	246	100	17	100	S	S	S	S	S	S	S	12.3	0.1	S
For-hire truck	161	65.5	12	67.6	S	S	285	35.3	3.7	30.6	4.2	S	S	41.6
Private truck	85	34.5	6	32.4	-	4.4	43	S	S	S	S	39.7	-	42.1

UN 3354, Insecticide gases, flammable, n.o.s.

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	48.3	7.6	S	S	37.9	1	S
Truck ³	S	S	S	S	S	S	S	17.9	0.2	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3355, Insecticide gases, toxic, flammable, n.o.s. Inhalation Hazard Zone A

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	S	46.8	0.1	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	S	S	S	S	S	S	S	S

UN 3357, Nitroglycerin mixture, desensitized, liquid, n.o.s. with not more than 30% nitroglycerin, by mass

Mode of Transportation	Value		Tons		Ton-miles ¹		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of Transportation	2007 (million $)	Percent	2007 (thousands)	Percent	2007 (millions)	Percent	Average miles per shipment	CV ²	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Single modes	S	S	S	S	S	S	S	28.2	4.8	S	S	S	S	S
Truck ³	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S

KEY: S = Estimate does not meet publication standards because of high sampling variability or poor response quality. - = Zero or Less than half the unit shown; thus, it has been rounded to zero.

¹ Ton-miles estimates are based on estimated distances traveled along a modeled transportation network.
² Coefficient of Variation.
³ "Truck" as a single mode includes shipments that were made by only private truck, only for-hire truck, or a combination of private and for-hire truck.
⁴ Estimates for Pipeline exclude shipments of crude petroleum.

NOTES: Rows are not shown if all cells for that particular row have no values. For example, specific UN Number by mode rows are not shown in this table because there are no data for those rows. Value-of-shipment estimates are reported in current prices. Estimated measures of sampling variability for each estimate known as coefficients of variation (CV) are also provided in these tables. More information on sampling error, confidentiality protection, nonsampling error, sample design, and definitions may be found at http://www.bts.gov/publications/commodity_flow_survey/.

SOURCE: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics and U.S. Department of Commerce, U.S. Census Bureau, 2007 Economic Census: Transportation Commodity Flow Survey, December 2009.

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Table 8. Hazardous Material Shipment Characteristics by UN Number and Mode of Transportation: 2007