Table 6. Shipment Characteristics by Two-Digit Commodity and Mode of Transportation for State of Origin: 2007

Tuesday, July 3, 2012

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

All Commodities⁴

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	215,515	100	244,906	100	62,811	100	1,143	9.6	-	7.7	-	16.4	-	14.9
Single modes	164,003	76.1	207,406	84.7	43,651	69.5	463	11.1	2.1	7.1	2.5	13.6	4.3	22.4
Truck⁵	127,098	59	178,612	72.9	28,746	45.8	376	4	4.1	7.9	3.5	15.4	3	23.9
For-hire truck	70,527	32.7	73,077	29.8	24,873	39.6	1,037	6.1	1.9	16.1	2.5	17.7	2.6	13.9
Private truck	56,570	26.2	105,536	43.1	3,873	6.2	41	4.3	2.7	10.2	4.7	11.2	1.3	5.1
Rail	5,218	2.4	9,357	3.8	7,970	12.7	1,187	14.7	0.5	9.6	0.7	6.5	2.3	7.4
Water	3,717	1.7	8,354	3.4	S	S	1,560	38.3	0.6	37.1	1.1	S	S	14.8
Shallow draft	S	S	3,952	1.6	S	S	146	S	S	44.2	0.6	S	S	27.3
Deep draft	2,412	1.1	S	S	S	S	1,580	45.6	0.5	S	S	S	S	18.6
Air (incl truck and air)	S	S	61	-	116	0.2	2,228	S	S	29.6	-	31.5	0.1	6.7
Pipeline⁶	7,899	3.7	11,022	4.5	S	S	S	30.6	0.8	27.1	1.4	S	S	S
Multiple modes	46,714	21.7	27,781	11.3	18,752	29.9	1,626	12.3	2.2	28.8	2.6	35.1	4.4	9.6
Parcel, U.S.P.S. or courier	32,965	15.3	585	0.2	695	1.1	1,625	12.6	1.4	12.4	-	22.4	0.3	9.8
Truck and rail	4,322	2	2,986	1.2	4,773	7.6	1,905	19.9	0.4	18.4	0.2	21.8	2.3	4.3
Truck and water	5,995	2.8	9,401	3.8	S	S	1,981	44.8	1.2	40	1.4	S	S	2.7
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	S	S	S	S	S	S	S
Other and unknown modes	4,798	2.2	9,719	4	408	0.6	80	15.8	0.5	34.6	1.4	32.7	0.2	41.2

SCTG¹ 1, Live animals and live fish

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	188	100	137	100	7	100	48	31	-	10.9	-	19.6	-	15.8
Single modes	188	100	137	100	7	100	48	31	-	10.9	-	19.6	-	15.8
Truck⁵	188	100	137	100	7	100	48	31	-	10.9	-	19.6	-	15.8
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	184	97.5	135	98.2	7	99.4	53	31.1	1.9	12.4	2.4	20.4	2.2	13.9

SCTG¹ 2, Cereal grains

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,885	100	13,329	100	S	S	117	44.8	-	42.4	-	S	S	31
Single modes	1,628	56.4	6,462	48.5	1,207	42	106	39.2	11.1	28.9	12.6	36.1	14	34.3
Truck⁵	537	18.6	2,629	19.7	123	4.3	69	28.5	12.7	27.2	12.6	40.2	6.7	46.1
For-hire truck	303	10.5	1,376	10.3	89	3.1	78	48.1	5.7	46.1	5.9	48.8	3.2	43.3
Private truck	235	8.1	1,253	9.4	34	1.2	38	32.9	14.8	30.9	14.9	46.2	6.2	14.2
Rail	326	11.3	1,484	11.1	497	17.3	520	35.6	7.6	30.7	8.8	40.3	9.3	38.7
Water	S	S	S	S	S	S	252	S	S	S	S	S	S	9.8
Shallow draft	S	S	S	S	S	S	252	S	S	S	S	S	S	9.8
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
Rail and water	S	S	S	S	S	S	381	S	S	S	S	S	S	1.9
Other multiple modes	S	S	S	S	S	S	365	S	S	S	S	S	S	3
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG¹ 3, Other agricultural products

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4,776	100	7,858	100	3,623	100	S	15.9	-	20.1	-	26.4	-	S
Single modes	3,703	77.5	5,080	64.6	3,345	92.3	S	18.7	9.6	22.3	12.8	28.5	4.4	S
Truck⁵	3,527	73.8	4,705	59.9	3,227	89.1	S	19	9.1	23.6	12.6	29.4	5	S
For-hire truck	2,323	48.6	3,148	40.1	3,147	86.9	1,305	26.5	9.3	30.5	9.9	30.1	5.7	12.6
Private truck	1,204	25.2	1,556	19.8	79	2.2	S	24.3	10	23.6	8.3	33.5	2.9	S
Rail	156	3.3	S	S	S	S	S	26.7	7.3	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 (incl truck and air)	S	S	S	S	2	0.1	1,409	S	S	S	S	29.8	3.6	6.2
Multiple modes	S	S	111	1.4	272	7.5	S	S	S	44.3	0.9	46.3	4.5	S
Parcel, U.S.P.S. or courier	22	0.5	S	S	1	-	S	43.9	0.3	S	S	34.3	-	S
Truck and rail	S	S	106	1.3	272	7.5	2,624	S	S	43.6	1.2	42.1	5.8	7.3
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	S	S	S	S	S	S	S
Other and unknown modes	S	S	S	S	6	0.2	1,681	S	S	S	S	44.3	4.1	37.7

SCTG¹ 4, Animal feed and products of animal origin, nec

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	2,091	100	S	S	399	S	S	37.4	-	S	S	33.3
Single modes	S	S	2,088	99.8	S	S	S	S	S	37.4	0.1	S	S	S
Truck⁵	S	S	2,088	99.8	S	S	S	S	S	37.4	0.1	S	S	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	1,227	58.7	127	33.3	72	S	S	41.5	14.5	33.4	16	33.4
Air (incl truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	4	0.2	S	S	S	S	1,515	38.1	1.9	S	S	S	S	26
Parcel, U.S.P.S. or courier	3	0.2	S	S	S	S	1,510	48.4	2.7	S	S	S	S	19.6
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	S	S	S	S	S	S	S

SCTG¹ 5, Meat, fish, seafood, and their preparations

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7,537	100	2,622	100	S	S	S	22.5	-	30.4	-	S	S	S
Single modes	6,151	81.6	1,836	70	1,152	22.1	S	22.8	4	27.7	7.6	26.6	17.8	S
Truck⁵	5,999	79.6	1,795	68.5	1,113	21.4	S	23.7	4.5	28.8	8.4	27	17.2	S
For-hire truck	4,610	61.2	1,396	53.3	1,086	20.9	1,042	25.6	6.3	32.9	7.7	27.3	16.7	19
Private truck	1,389	18.4	399	15.2	27	0.5	S	37.6	4.6	36.7	5.4	33.7	0.7	S
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	2,074	S	S	S	S	S	S	31.6
Shallow draft	45	0.6	10	0.4	-	-	1	4.3	0.3	5.1	0.4	5.1	-	-
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (incl truck and air)	S	S	S	S	S	S	2,062	S	S	S	S	S	S	25.4
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
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	2,327	S	S	S	S	S	S	11.1
Other and unknown modes	S	S	S	S	S	S	752	S	S	S	S	S	S	24

SCTG¹ 6, Grains, alcohol, and tobacco products

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,611	100	1,791	100	619	100	S	22.6	-	24.9	-	32.9	-	S
Single modes	2,562	98.1	1,773	99	586	94.6	S	22.7	1.6	25.1	0.8	35.6	5.8	S
Truck⁵	2,554	97.8	1,767	98.6	573	92.5	S	22.9	2.1	25.3	1.6	36.5	6.3	S
For-hire truck	1,036	39.7	855	47.7	525	84.7	556	26.9	7.2	33.1	8.8	40.6	8.2	18.9
Private truck	1,518	58.1	912	50.9	48	7.8	40	25.6	8.8	32.1	9.6	37.1	5.3	20.4
Rail	8	0.3	6	0.4	S	S	1,990	18	3.9	40.7	5.3	S	S	13.3
Multiple modes	28	1.1	12	0.7	32	5.1	2,151	46.8	2.4	33.9	1.2	39.3	8.4	24.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	2,251	S	S	S	S	S	S	35.2
Truck and water	23	0.9	11	0.6	31	5	S	39.5	2.2	31	1.3	35.9	9.9	S
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG¹ 7, Other prepared foodstuffs and fats and oils

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	11,078	100	10,737	100	4,767	100	S	8.9	-	16.8	-	19.3	-	S
Single modes	10,469	94.5	9,983	93	4,072	85.4	S	9.2	1.2	14.1	1.9	19.5	3.2	S
Truck⁵	9,728	87.8	9,553	89	3,045	63.9	S	10.3	3.2	14.6	2.2	24	4.7	S
For-hire truck	4,817	43.5	4,022	37.5	2,740	57.5	594	13.6	4.6	18.7	6.4	25.8	5.3	17
Private truck	4,911	44.3	5,531	51.5	305	6.4	39	15	5.7	21	7.2	17.3	3.4	41.7
Rail	530	4.8	424	3.9	1,013	21.3	2,364	31.9	2.1	16.8	1.2	16.9	3.8	3
Air (incl truck and air)	S	S	S	S	S	S	2,031	S	S	S	S	S	S	18.8
Multiple modes	431	3.9	269	2.5	581	12.2	1,032	19.1	1.1	35	1	33.3	3.2	18.6
Parcel, U.S.P.S. or courier	111	1	S	S	6	0.1	965	33.1	0.3	S	S	36.6	0.2	19.8
Truck and rail	117	1.1	99	0.9	255	5.3	2,434	41.2	0.6	20	0.4	19.7	0.8	4.3
Truck and water	174	1.6	S	S	S	S	1,865	21	0.4	S	S	S	S	12.7
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	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

SCTG¹ 8, Alcoholic beverages

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,432	100	1,386	100	391	100	71	25.2	-	26.4	-	45.1	-	31.3
Single modes	2,374	97.6	1,370	98.8	372	95.2	40	25.5	1.8	26.7	0.8	46.6	4.3	17
Truck⁵	2,371	97.5	1,365	98.5	371	94.9	40	25.6	1.7	26.9	1	46.8	4.5	17
For-hire truck	793	32.6	309	22.3	S	S	711	35.8	6.1	27.3	4.2	S	S	33.9
Private truck	1,577	64.9	1,055	76.1	37	9.5	29	30.6	6.2	31.3	4.7	38.5	7.8	20
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	933	S	S	S	S	S	S	34.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	922	S	S	S	S	S	S	23.5
Truck and water	S	S	S	S	18	4.6	1,669	S	S	S	S	41.3	10.7	36.1

SCTG¹ 9, Tobacco products

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	S	S	S	S	240	S	S	S	S	S	S	30.8
Single modes	S	S	S	S	S	S	248	S	S	S	S	S	S	31
Truck⁵	S	S	S	S	S	S	248	S	S	S	S	S	S	31
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	46	S	S	S	S	S	S	25.4
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
Other and unknown modes	4	0.8	S	S	S	S	30	35.9	1	S	S	S	S	42.4

SCTG¹ 10, Calcareous monumental or building stone

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	110	100	242	100	20	100	S	22.3	-	38.4	-	45.9	-	S
Single modes	109	98.9	237	97.8	12	59.4	S	22.3	0.6	39	1.6	40.7	18	S
Truck⁵	109	98.9	237	97.8	12	59.4	S	22.3	0.6	39	1.6	40.7	18	S
For-hire truck	S	S	S	S	S	S	123	S	S	S	S	S	S	38.6
Private truck	76	68.5	S	S	S	S	14	5.1	15.9	S	S	S	S	44.3
Multiple modes	1	1.1	S	S	S	S	S	4.1	1.8	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

SCTG¹ 11, Natural sands

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	94	100	4,815	100	879	100	116	27.4	-	35.6	-	48.4	-	41.8
Single modes	81	86.4	4,382	91	S	S	101	29.4	4.5	36.1	3.1	S	S	44.5
Truck⁵	65	69.3	3,934	81.7	S	S	S	28	7.5	36.6	5.4	S	S	S
For-hire truck	19	20.1	S	S	S	S	S	35	9.6	S	S	S	S	S
Private truck	46	49.2	2,892	60.1	S	S	28	40.6	12.4	47.8	11.6	S	S	18.7
Rail	7	7.7	447	9.3	211	23.9	469	26.5	4.1	27.5	3.2	27.2	9.7	1.5
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 (incl truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	13	13.6	431	9	176	20.1	S	32.3	5.9	32.6	4.3	32.9	8.9	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	13	13.5	431	9	176	20.1	409	21.5	7.1	21.7	4.9	22.1	9.9	0.6
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG¹ 12, Gravel and crushed stone

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	744	100	72,137	100	3,269	100	28	10.6	-	13.5	-	39.4	-	11.5
Single modes	681	91.5	63,479	88	2,433	74.4	28	10.9	3.6	10.8	4.1	28.5	6.9	12.8
Truck⁵	664	89.3	62,739	87	2,391	73.2	28	11.6	3.8	11.1	3.9	29.1	6.5	12.9
For-hire truck	234	31.5	19,753	27.4	S	S	45	24.5	6.4	35.1	6.2	S	S	20.4
Private truck	430	57.8	42,985	59.6	997	30.5	23	19.3	8.8	16.2	9.2	29.4	11.8	11.5
Rail	16	2.2	562	0.8	22	0.7	S	47.1	2.2	38	1.3	46.3	1.3	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	152	S	S	S	S	S	S	31.4
Truck and rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and water	10	1.3	1,383	1.9	S	S	88	23	9.9	27.1	12.3	S	S	13.7
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	S	S	S	S	S	S	S

SCTG¹ 13, Nonmetallic minerals nec

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	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
Truck⁵	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	79	S	S	S	S	S	S	38
Private truck	S	S	1,192	47.2	S	S	22	S	S	42.1	17.1	S	S	16.5
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	1,526	S	S	S	S	S	S	1.5
Parcel, U.S.P.S. or courier	S	S	-	-	-	0.1	1,490	S	S	2.1	0.4	12.6	1.7	6.1
Truck and water	S	S	S	S	S	S	1,852	S	S	S	S	S	S	39.6

SCTG¹ 14, Metallic ores and concentrates

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	479	100	162	100	13	100	289	48.4	-	31.5	-	35.7	-	44.1
Single modes	476	99.5	161	99.8	13	96.8	S	48.7	0.5	31.6	0.1	35.4	1.6	S
Truck⁵	476	99.5	161	99.8	13	96.8	S	48.7	0.5	31.6	0.1	35.4	1.6	S
For-hire truck	476	99.4	161	99.8	13	96.8	S	46.4	0.6	27.3	0.1	31.7	1.8	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

SCTG¹ 17, Gasoline and aviation turbine fuel

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	15,481	100	22,523	100	5,087	100	S	12.4	-	16.2	-	40.6	-	S
Single modes	12,030	77.7	16,281	72.3	2,104	41.4	S	11.9	7.9	13.7	8.2	41.5	13.3	S
Truck⁵	5,616	36.3	6,699	29.7	321	6.3	S	28.2	11.6	27.1	11.5	27.7	13.3	S
For-hire truck	S	S	S	S	53	1	S	S	S	S	S	48.3	4.4	S
Private truck	4,878	31.5	5,737	25.5	269	5.3	47	29	11.8	27.3	11.9	32.3	13.9	9
Rail	385	2.5	620	2.8	S	S	S	44.2	3.4	43.9	2.9	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
Pipeline⁶	5,459	35.3	8,042	35.7	S	S	S	26.7	10.1	27.4	9.8	S	S	S
Multiple modes	3,450	22.3	6,242	27.7	S	S	S	24	9.8	30.6	9.4	S	S	S
Truck and water	1,732	11.2	2,702	12	S	S	S	36	13.9	35.1	14.1	S	S	S
Other multiple modes	S	S	S	S	251	4.9	89	S	S	S	S	42.6	19.7	24.4

SCTG¹ 18, Fuel oils

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7,370	100	13,374	100	S	S	27	25.9	-	24.8	-	S	S	16.7
Single modes	4,431	60.1	8,837	66.1	S	S	28	33.3	11.1	34.5	11.5	S	S	23.1
Truck⁵	1,307	17.7	2,087	15.6	79	1.6	27	28.4	9.6	28.9	9.7	23	15.2	14.9
For-hire truck	152	2.1	207	1.6	9	0.2	S	42.4	2.5	41.6	2.2	39	4.9	S
Private truck	1,155	15.7	1,879	14.1	70	1.4	25	28	7.8	28.9	8	26.8	13	14.7
Rail	S	S	S	S	S	S	289	S	S	S	S	S	S	47
Water	1,869	25.4	4,566	34.1	S	S	S	48.2	11.6	41.3	13.2	S	S	S
Shallow draft	S	S	S	S	11	0.2	8	S	S	S	S	30.9	5.2	12
Deep draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Pipeline⁶	1,140	15.5	1,993	14.9	S	S	S	29.8	18.4	30.1	18.2	S	S	S
Multiple modes	S	S	3,439	25.7	S	S	279	S	S	32.1	19.9	S	S	37.3
Truck and water	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
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	11	0.2	12	S	S	S	S	32.1	10.3	45.2

SCTG¹ 19, Coal and petroleum products, nec

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3,199	100	6,016	100	384	100	S	33	-	33.3	-	37.5	-	S
Single modes	3,100	96.9	5,725	95.2	372	97	23	33.1	1.5	31.3	1.8	38.9	3.3	49.9
Truck⁵	1,504	47	3,868	64.3	96	25	23	36.8	14.4	37.7	10.8	24.6	17.8	45.8
For-hire truck	117	3.7	296	4.9	22	5.8	335	32.9	2.6	34.6	3.7	26	5.2	33.8
Private truck	1,387	43.4	3,572	59.4	74	19.2	21	39	13.7	40.7	10.2	28.2	14.3	10
Rail	297	9.3	875	14.5	S	S	251	30.8	15.7	27.7	17.8	S	S	39.6
Pipeline⁶	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	1,171	S	S	S	S	S	S	33.2
Parcel, U.S.P.S. or courier	1	-	-	-	S	S	1,214	28.6	0.1	41	-	S	S	34.6
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	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

SCTG¹ 20, Basic chemicals

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	962	100	1,486	100	S	S	297	25.4	-	36.1	-	S	S	46.3
Single modes	830	86.3	1,469	98.9	S	S	S	24.9	4.6	36.6	1.2	S	S	S
Truck⁵	680	70.7	1,013	68.2	S	S	S	28	7.8	43.6	9.3	S	S	S
For-hire truck	503	52.3	729	49	S	S	609	26.6	8.4	48.4	9.9	S	S	29.6
Private truck	177	18.4	S	S	S	S	38	47.9	4.8	S	S	S	S	22.9
Rail	S	S	S	S	207	26.9	S	S	S	S	S	38.8	17	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 (incl truck and air)	S	S	S	S	S	S	1,631	S	S	S	S	S	S	13.5
Pipeline⁶	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	127	13.2	S	S	S	S	1,538	48.9	5.1	S	S	S	S	22
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,535	S	S	S	S	S	S	22.2
Truck and rail	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
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG¹ 21, Pharmaceutical products

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	11,142	100	107	100	48	100	823	22	-	17.8	-	40.9	-	19
Single modes	3,104	27.9	66	61.7	S	S	1,177	41.2	12.8	25.2	12.6	S	S	28.5
Truck⁵	2,929	26.3	62	58	S	S	S	41	14	22.5	12	S	S	S
For-hire truck	2,700	24.2	35	33	S	S	S	44.3	12.2	29.7	9.2	S	S	S
Private truck	230	2.1	27	25	2	3.2	S	30	4.7	24.5	8.1	29.2	4.6	S
Air (incl truck and air)	174	1.6	S	S	S	S	2,120	37.5	1.5	S	S	S	S	20.7
Multiple modes	8,038	72.1	41	38.3	19	39	788	33.1	12.8	24.9	12.6	24.1	11.2	17
Parcel, U.S.P.S. or courier	8,038	72.1	41	38.3	19	39	788	33.1	12.8	24.9	12.6	24.1	11.2	17
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG¹ 22, Fertilizers

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	355	100	1,311	100	493	100	S	37.1	-	31.3	-	45.2	-	S
Single modes	312	87.6	1,149	87.7	238	48.4	S	33.4	3.6	28.2	3.7	34.1	15	S
Truck⁵	274	77	975	74.4	91	18.5	S	39.1	7.6	34.4	8.2	33.9	15.4	S
For-hire truck	S	S	403	30.8	61	12.4	213	S	S	36.6	6.8	29.5	9.1	34.7
Private truck	192	54.1	572	43.6	30	6.1	40	39.4	12.1	36.8	11.4	48.1	14.4	14.6
Rail	38	10.6	S	S	147	29.9	846	48.5	12.7	S	S	45.4	17.4	24.4
Multiple modes	S	S	S	S	S	S	1,586	S	S	S	S	S	S	20.3
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	729	S	S	S	S	S	S	41.9
Truck and rail	25	6.9	107	8.2	101	20.6	939	42.9	3.2	38.7	4.4	36.6	12.3	20.3
Truck and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG¹ 23, Chemical products and preparations, nec

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,438	100	578	100	186	100	524	17.1	-	16.2	-	34.2	-	28.7
Single modes	2,212	90.7	554	95.8	155	83.4	134	16.6	2.9	16.2	1.4	36.9	5.4	23.1
Truck⁵	2,199	90.2	553	95.8	155	83.1	121	16.6	3	16.2	1.4	37	5.6	23.7
For-hire truck	1,196	49.1	344	59.5	134	72	S	29.5	7.2	24.1	7.8	38.4	7.5	S
Private truck	1,003	41.1	209	36.3	21	11.1	50	22.6	7.3	18.1	7.6	32.6	5.3	10.1
Air (incl truck and air)	13	0.5	S	S	S	S	1,885	46.4	0.4	S	S	S	S	21.9
Multiple modes	216	8.9	23	4	31	16.6	1,071	45.9	3	48.1	1.5	49.5	5.4	15.7
Parcel, U.S.P.S. or courier	S	S	14	2.4	S	S	1,060	S	S	47.6	1.2	S	S	17.8
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	2,011	S	S	S	S	S	S	15.9
Other and unknown modes	10	0.4	1	0.2	-	-	19	36.7	0.7	42.2	0.5	43.1	-	44.2

SCTG¹ 24, Plastics and rubber

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4,021	100	1,111	100	606	100	763	20.3	-	23.1	-	23.5	-	19.8
Single modes	2,926	72.8	974	87.7	436	72	353	19.4	6.3	23.9	3.9	21.4	5.5	20
Truck⁵	2,920	72.6	972	87.5	434	71.7	348	19.5	6.3	24	3.9	21.7	5.3	20.7
For-hire truck	1,732	43.1	623	56	405	66.9	844	21.2	4.1	29.7	4.3	22.2	5.2	16
Private truck	1,188	29.6	350	31.5	29	4.8	32	19.8	4.7	18.7	3.4	30	1.2	12.2
Rail	S	S	1	0.1	S	S	1,335	S	S	9.8	0.8	S	S	0.9
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 (incl truck and air)	4	0.1	-	-	-	0.1	1,913	48.3	0.1	35.8	-	49.9	0.1	16.6
Multiple modes	933	23.2	75	6.8	105	17.3	1,009	45.6	5.8	27.2	3	31.2	3.6	20.9
Parcel, U.S.P.S. or courier	S	S	42	3.7	37	6	1,008	S	S	36.3	2.4	30.9	1.5	20.9
Truck and rail	86	2.1	20	1.8	S	S	2,469	47.2	1.8	46.2	0.8	S	S	15.3
Truck and water	S	S	S	S	S	S	2,238	S	S	S	S	S	S	12.5
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	S	S	S	S	S	S	S

SCTG¹ 25, Logs and other wood in the rough

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	560	100	5,393	100	S	S	S	26.4	-	32.6	-	S	S	S
Single modes	488	87.2	5,348	99.2	S	S	138	29.7	4.6	30.7	0.3	S	S	33.7
Truck⁵	475	84.8	5,244	97.2	S	S	138	30	5.1	31	1.4	S	S	33.7
For-hire truck	462	82.5	5,110	94.7	S	S	140	27.3	9.4	28.8	14.8	S	S	37.5
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
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

SCTG¹ 26, Wood products

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	8,005	100	23,552	100	12,160	100	804	11.4	-	18.4	-	12.9	-	32.2
Single modes	7,254	90.6	20,502	87.1	8,293	68.2	798	11.8	1.8	18.9	3.8	12.9	5.7	33.6
Truck⁵	6,548	81.8	18,562	78.8	4,717	38.8	166	12.9	2.6	21.4	4.7	20.2	5.8	18.6
For-hire truck	3,764	47	10,071	42.8	4,259	35	491	18.7	4.3	18.5	6.8	21.9	5.3	8.4
Private truck	2,784	34.8	8,491	36.1	458	3.8	56	12.3	4.2	44.6	7.8	33.8	1.7	15
Rail	673	8.4	1,936	8.2	3,562	29.3	1,814	11.9	1.2	14.1	2.2	13.9	3.9	7.2
Water	1	-	S	S	S	S	2,580	40.5	-	S	S	S	S	11.5
Deep draft	1	-	S	S	S	S	2,580	40.5	-	S	S	S	S	11.5
Air (incl truck and air)	S	S	S	S	S	S	3,347	S	S	S	S	S	S	27.9
Multiple modes	668	8.3	S	S	3,828	31.5	1,656	19.9	1.8	S	S	31.8	5.7	9.8
Parcel, U.S.P.S. or courier	5	0.1	1	-	1	-	1,244	19	-	26.2	-	46.7	-	19.1
Truck and rail	409	5.1	1,298	5.5	2,683	22.1	1,892	21.5	0.9	32.1	1.4	36.1	4.5	7.1
Truck and water	254	3.2	S	S	1,144	9.4	2,229	25.5	1.4	S	S	42.4	4	10.3
Other and unknown modes	84	1	213	0.9	38	0.3	S	26.2	0.2	33.5	0.3	47	0.1	S

SCTG¹ 27, Pulp, newsprint, paper, and paperboard

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4,018	100	5,606	100	3,669	100	161	15	-	17.1	-	15.6	-	29.1
Single modes	3,738	93	5,140	91.7	3,357	91.5	162	15.3	1.9	16.8	2.3	15.4	2.2	29.2
Truck⁵	3,113	77.5	4,102	73.2	2,031	55.4	145	16.7	3	18.7	4.2	17.6	6.8	28.2
For-hire truck	2,418	60.2	3,478	62	2,002	54.6	495	22.7	6.8	22	7.1	17.8	6.6	15.8
Private truck	695	17.3	624	11.1	29	0.8	35	20.8	6.5	20.2	6.1	32.5	0.6	22.2
Rail	615	15.3	1,029	18.4	1,303	35.5	1,328	15.6	2.1	17.4	3.3	19.7	5.8	16.3
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 (incl truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	263	6.6	438	7.8	310	8.5	S	41.4	1.9	48.8	2.3	32.3	2.2	S
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	185	S	S	S	S	S	S	35.7
Truck and rail	162	4	267	4.8	294	8	1,275	23.8	1.1	24.4	1	29.7	2.3	25.9
Other multiple modes	S	S	S	S	15	0.4	S	S	S	S	S	27.4	1.3	S
Other and unknown modes	16	0.4	28	0.5	S	S	11	33.2	0.3	44.8	0.6	S	S	32.5

SCTG¹ 28, Paper or paperboard articles

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,898	100	1,857	100	958	100	237	24.6	-	22.7	-	39.3	-	19.2
Single modes	2,739	94.5	1,830	98.6	944	98.5	207	27.1	8.1	23.1	2.4	39.7	3.4	20.6
Truck⁵	2,696	93	1,797	96.8	875	91.4	191	27	8	23	2.4	40.2	4.3	18.4
For-hire truck	2,149	74.1	1,414	76.1	849	88.6	627	28.2	8	22.8	7.5	40.4	5.3	25.2
Private truck	548	18.9	383	20.6	26	2.7	49	25.2	3.2	26.5	5.4	33.9	2.7	11.7
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Water	S	S	S	S	S	S	1,697	S	S	S	S	S	S	46.3
Deep draft	S	S	S	S	S	S	1,697	S	S	S	S	S	S	46.3
Air (incl truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	10	0.5	13	1.4	S	S	S	44.8	2.4	42.6	3.4	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
Truck and water	4	0.1	3	0.2	11	1.2	3,004	16.7	0.1	30.4	0.1	32.7	1.7	19
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG¹ 29, Printed products

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,373	100	395	100	S	S	1,399	39.6	-	33.6	-	S	S	21.9
Single modes	1,076	78.4	358	90.6	42	45.1	S	38.8	8.3	33.1	9.5	40.4	11	S
Truck⁵	1,074	78.3	358	90.5	42	44.5	99	37.5	2.6	31.4	2.7	39.6	9.3	18
For-hire truck	338	24.6	S	S	31	33.6	S	40.4	7.1	S	S	43.7	10	S
Private truck	736	53.6	215	54.5	S	S	61	44.9	7.7	35.7	10.8	S	S	24.3
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 (incl truck and air)	S	S	S	S	S	S	1,710	S	S	S	S	S	S	16.1
Multiple modes	269	19.6	S	S	S	S	1,660	46.4	2.4	S	S	S	S	13.8
Parcel, U.S.P.S. or courier	263	19.2	S	S	S	S	1,660	47.9	2.8	S	S	S	S	13.3
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

SCTG¹ 30, Textiles, leather, and articles of textiles or leather

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,946	100	333	100	291	100	1,857	20.5	-	17.7	-	29.7	-	12.2
Single modes	4,948	71.2	258	77.5	164	56.6	1,427	29.7	9.1	21.2	6.3	20.4	6.3	15.5
Truck⁵	4,788	68.9	255	76.8	161	55.3	1,098	30.9	9.2	21.5	6.3	20.7	6.6	16.5
For-hire truck	4,561	65.7	203	61.1	157	54.2	1,488	32.4	9.8	24.4	7.9	21.3	6.7	13.9
Private truck	227	3.3	52	15.7	3	1.1	37	37.9	1.7	35.1	5.3	40.7	0.7	16.3
Air (incl truck and air)	160	2.3	3	0.8	4	1.3	1,779	43.9	2	45.2	0.6	36.2	0.8	12.5
Multiple modes	1,968	28.3	72	21.6	126	43.4	1,880	29.8	9.1	43.2	6.4	47.4	6.3	11.5
Parcel, U.S.P.S. or courier	1,848	26.6	S	S	S	S	1,880	32.7	9.6	S	S	S	S	11.5
Truck and rail	S	S	10	2.9	24	8.2	2,371	S	S	18.4	5.3	17.8	13.2	6
Truck and water	-	-	-	-	-	-	1,853	5.2	0.1	10.3	0.1	23.6	0.3	34.2
Other and unknown modes	30	0.4	S	S	S	S	67	39.3	0.2	S	S	S	S	24.2

SCTG¹ 31, Nonmetallic mineral products

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4,717	100	22,167	100	2,666	100	662	18.5	-	20.5	-	19.1	-	26
Single modes	4,228	89.6	21,686	97.8	2,080	78	193	18.5	3.3	21	1.8	19.9	6	21.9
Truck⁵	4,158	88.1	21,430	96.7	1,623	60.9	176	18.7	3.3	21	1.9	22.5	6.3	21.9
For-hire truck	1,624	34.4	6,445	29.1	1,166	43.7	680	32.3	5.2	35.6	7.1	24.3	4.3	21.7
Private truck	2,534	53.7	14,985	67.6	457	17.1	54	14.7	6.8	24.7	7.3	26.4	6.9	16.4
Rail	14	0.3	50	0.2	49	1.8	1,478	26.4	0.2	30.9	0.2	25.8	1.6	22.6
Water	54	1.1	205	0.9	407	15.3	2,179	31.1	0.4	35.3	0.2	19	3.4	12.2
Shallow draft	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Deep draft	41	0.9	146	0.7	407	15.3	2,187	16.7	0.3	16.1	0.2	19.1	3.4	12.2
Air (incl truck and air)	1	-	S	S	S	S	1,853	50	0.1	S	S	S	S	6.4
Multiple modes	S	S	339	1.5	S	S	1,726	S	S	48.2	1.8	S	S	13.8
Parcel, U.S.P.S. or courier	190	4	S	S	18	0.7	1,720	37.5	1.4	S	S	50	0.3	19.2
Truck and rail	8	0.2	S	S	19	0.7	1,573	29.4	0.3	S	S	33.1	1.2	25.8
Truck and water	S	S	S	S	S	S	2,071	S	S	S	S	S	S	14.3
Other multiple modes	21	0.4	S	S	4	0.1	S	7.7	1.2	S	S	9.6	0.2	S
Other and unknown modes	35	0.7	142	0.6	S	S	44	36.4	0.7	44.4	0.4	S	S	45.4

SCTG¹ 32, Base metal in prim. or semifin. forms & in finished basic shapes

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5,915	100	3,517	100	1,745	100	628	19.3	-	22.5	-	22.5	-	29.1
Single modes	5,288	89.4	3,218	91.5	1,380	79.1	119	18.4	2.4	22.2	2.5	26.4	5.6	19.3
Truck⁵	4,665	78.9	2,760	78.5	820	47	112	18.2	2.9	20.4	3.7	20.9	6.3	16.6
For-hire truck	3,129	52.9	1,951	55.5	768	44	483	17.2	2.8	22.8	4.6	21.5	4.1	17.6
Private truck	1,536	26	809	23	52	3	39	27.9	3.3	20.2	4.9	21.9	3	10.8
Rail	610	10.3	444	12.6	522	29.9	1,215	27.8	2.3	44.1	3.3	38.4	5.4	24.4
Water	13	0.2	S	S	S	S	1,958	49.2	0.3	S	S	S	S	37.7
Deep draft	13	0.2	S	S	S	S	1,958	49.2	0.3	S	S	S	S	37.7
Air (incl truck and air)	1	-	S	S	S	S	1,478	8	-	S	S	S	S	38.6
Multiple modes	420	7.1	276	7.8	364	20.9	1,977	27.2	1.2	39.8	2.2	32.7	5.6	17.4
Parcel, U.S.P.S. or courier	77	1.3	3	0.1	4	0.2	1,977	33.9	0.5	26.1	0.1	29.5	0.1	18.3
Truck and rail	288	4.9	234	6.7	285	16.3	1,135	33	0.8	44.3	1.8	33.3	3	24.5
Truck and water	54	0.9	38	1.1	S	S	2,436	42	1.1	41.7	1.9	S	S	19.1
Other and unknown modes	S	S	S	S	S	S	64	S	S	S	S	S	S	39.7

SCTG¹ 33, Articles of base metal

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5,045	100	1,368	100	372	100	541	12.1	-	13.4	-	23.2	-	31.8
Single modes	3,991	79.1	1,296	94.8	311	83.7	135	11.6	2.8	12.6	1	17.2	4.2	28.5
Truck⁵	3,949	78.3	1,295	94.6	307	82.7	122	11.6	2.9	12.7	1	17.6	4.2	28.8
For-hire truck	1,738	34.4	536	39.2	234	63	557	19.2	4.3	16.2	5.2	17.2	5.6	20.3
Private truck	2,211	43.8	758	55.4	73	19.6	46	14.7	4.5	18.2	5	33.2	5.1	13.9
Water	S	S	S	S	S	S	1,733	S	S	S	S	S	S	24.1
Deep draft	S	S	S	S	S	S	1,733	S	S	S	S	S	S	24.1
Air (incl truck and air)	S	S	-	-	1	0.1	2,159	S	S	32.3	-	45.1	0.1	27.9
Multiple modes	946	18.7	51	3.7	S	S	1,199	21.2	2.9	45.1	1	S	S	19.9
Parcel, U.S.P.S. or courier	804	15.9	19	1.4	16	4.2	1,198	22.2	2.7	21.7	0.3	34.9	0.9	20.2
Truck and rail	100	2	S	S	S	S	1,752	49.2	2.7	S	S	S	S	37.7
Truck and water	S	S	S	S	S	S	1,891	S	S	S	S	S	S	28
Other multiple modes	S	S	-	-	-	-	466	S	S	1.4	-	1.2	-	0.3
Other and unknown modes	108	2.1	21	1.5	3	0.9	S	20.2	0.4	27.6	0.4	43.9	0.2	S

SCTG¹ 34, Machinery

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	10,271	100	1,296	100	S	S	553	32.9	-	43.4	-	S	S	25.1
Single modes	7,108	69.2	1,207	93.1	S	S	S	38.6	6	46.5	5.2	S	S	S
Truck⁵	6,954	67.7	1,205	93	S	S	S	39.7	6.7	46.6	5.3	S	S	S
For-hire truck	S	S	S	S	S	S	683	S	S	S	S	S	S	35.8
Private truck	2,828	27.5	S	S	8	0.5	23	31.9	6.6	S	S	25.6	2	24.8
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 (incl truck and air)	S	S	2	0.1	4	0.2	2,037	S	S	39.4	0.2	46	2	15.7
Multiple modes	2,807	27.3	68	5.2	65	3.9	920	29.2	5.9	33.2	5	33.3	7.9	19.3
Parcel, U.S.P.S. or courier	2,642	25.7	58	4.5	42	2.6	920	31.5	5.3	40.3	2.7	36.1	3.1	19.4
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
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	S	S	S	S	S	S	S
Other and unknown modes	355	3.5	22	1.7	5	0.3	S	47.4	2.6	34.4	1.1	35.2	0.7	S

SCTG¹ 35, Electronic & other electrical equip & components & office equip

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	18,237	100	501	100	531	100	1,511	24.2	-	24.9	-	33.4	-	11.6
Single modes	9,247	50.7	336	67.1	290	54.6	628	26.2	4.9	22	5.7	43	7.8	26.1
Truck⁵	7,219	39.6	319	63.8	265	49.9	596	29.2	5.9	21.6	6.3	46.1	7.2	29
For-hire truck	5,583	30.6	181	36.1	260	49.1	1,682	39.4	6	32.3	6	46.9	7.4	14.3
Private truck	1,635	9	139	27.7	4	0.8	29	18.2	2.3	23.9	6.3	23.4	0.5	12.7
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 (incl truck and air)	2,019	11.1	13	2.7	S	S	1,555	36.2	3.1	39.5	0.9	S	S	10.3
Multiple modes	8,699	47.7	126	25.1	239	45	1,885	23.8	4.7	24.2	4.6	27	7.7	5.9
Parcel, U.S.P.S. or courier	8,469	46.4	101	20.1	178	33.6	1,885	24.4	5.1	19.3	5.3	23.6	9.9	6
Truck and rail	S	S	S	S	S	S	2,306	S	S	S	S	S	S	7
Truck and water	S	S	S	S	S	S	1,909	S	S	S	S	S	S	27.5
Other and unknown modes	291	1.6	S	S	2	0.4	S	36.4	0.5	S	S	47.4	0.4	S

SCTG¹ 36, Motorized and other vehicles (including parts)

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	8,563	100	1,014	100	739	100	S	12.3	-	17	-	16.4	-	S
Single modes	7,347	85.8	873	86.1	488	66.1	S	16.1	6.9	18.9	4.8	21.9	9.2	S
Truck⁵	6,120	71.5	791	78	470	63.6	S	17.7	9.1	22.5	8.6	23.1	10	S
For-hire truck	3,800	44.4	394	38.8	423	57.2	1,283	18.1	6.9	20.4	4.6	24.3	9.2	16.5
Private truck	2,320	27.1	397	39.1	47	6.3	35	34.2	7.2	30.1	7.3	35.3	1.8	43.4
Rail	S	S	S	S	11	1.4	1,588	S	S	S	S	41.8	1.4	36.8
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 (incl truck and air)	S	S	-	-	-	-	1,672	S	S	5.8	-	23.1	-	20.5
Multiple modes	1,041	12.2	116	11.4	233	31.5	896	27.3	7.2	24.2	5.2	24.7	9.2	23.1
Parcel, U.S.P.S. or courier	365	4.3	16	1.6	15	2.1	877	37.8	3.9	34.4	2.2	41.7	3	23
Truck and rail	644	7.5	82	8.1	164	22.2	2,161	35.8	7.4	28.7	5.7	24.7	11	3.6
Truck and water	S	S	S	S	S	S	2,238	S	S	S	S	S	S	21.7
Other and unknown modes	176	2.1	25	2.5	S	S	S	44	1.1	43.7	0.9	S	S	S

SCTG¹ 37, Transportation equipment, nec

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	110	100	101	100	763	S	S	24.7	-	31.4	-	17.8
Single modes	S	S	104	94.6	90	89.2	341	S	S	26.2	6.5	34.9	8	45.3
Truck⁵	4,195	18.2	67	60.6	66	65.2	S	17.8	12.9	25.7	11.2	38	10.3	S
For-hire truck	1,483	6.4	44	40	64	63.1	1,799	20.4	5.2	34.2	9.8	39.5	11.7	14.7
Private truck	2,712	11.8	23	20.6	2	2.1	29	19.5	8.8	31.1	9.6	29.4	5.5	18.2
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (incl truck and air)	S	S	S	S	S	S	1,531	S	S	S	S	S	S	10.1
Multiple modes	2,035	8.8	4	3.5	6	5.8	1,443	27.4	7.9	24.6	0.9	26.3	3.6	4.6
Parcel, U.S.P.S. or courier	1,998	8.7	3	2.8	4	4.1	1,441	28.2	7.8	30.4	1	32.9	3.8	4.6
Truck and rail	22	0.1	-	0.1	-	0.2	2,149	40.7	0.9	36.5	0.8	36.4	0.9	0.8
Truck and water	16	0.1	S	S	S	S	S	38.8	0.5	S	S	S	S	S
Other and unknown modes	S	S	S	S	S	S	1,156	S	S	S	S	S	S	32.5

SCTG¹ 38, Precision instruments and apparatus

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,872	100	31	100	40	100	1,474	37.2	-	26.1	-	32.6	-	15.2
Single modes	S	S	18	58.3	16	39.2	1,104	S	S	32.5	9.1	44	9.6	24.6
Truck⁵	S	S	15	49.5	S	S	S	S	S	34.8	9.2	S	S	S
For-hire truck	S	S	13	42	S	S	S	S	S	37.3	9.6	S	S	S
Private truck	241	3.5	S	S	S	S	S	48.4	8.2	S	S	S	S	S
Air (incl truck and air)	578	8.4	3	8.9	5	13.4	2,020	34.9	1.7	27.1	4.6	28	6.6	5.9
Multiple modes	2,557	37.2	13	40.8	24	60.6	1,570	30.8	10.2	26.9	7.9	37.1	9.5	14.8
Parcel, U.S.P.S. or courier	2,557	37.2	13	40.8	24	60.6	1,570	30.8	10.2	26.9	7.9	37.1	9.5	14.8
Other and unknown modes	35	0.5	-	0.8	S	S	S	49.4	1	38.7	3.3	S	S	S

SCTG¹ 39, Furniture, mattresses & mattress supports, lamps, lighting

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3,518	100	376	100	167	100	583	24.5	-	25.2	-	22.6	-	22.1
Single modes	2,155	61.3	325	86.2	87	51.8	227	12.7	9.6	27.5	5.6	25.5	9.5	34.5
Truck⁵	2,141	60.9	321	85.3	76	45.7	220	12.9	9.3	28	5.5	21.1	9.3	33.4
For-hire truck	1,044	29.7	S	S	61	36.3	929	28.6	7.6	S	S	25.8	7	15.5
Private truck	1,097	31.2	208	55.2	16	9.3	73	19.9	11.8	23.4	9.1	29.5	9.9	12.5
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (incl truck and air)	4	0.1	-	0.1	-	0.3	2,129	37.6	0.8	15	0.3	33.5	0.7	9.7
Multiple modes	S	S	31	8.3	78	46.7	1,843	S	S	42.6	4.4	45.7	9.7	9.8
Parcel, U.S.P.S. or courier	S	S	2	0.4	2	1.3	1,828	S	S	36.3	0.3	37.1	1.3	11.3
Truck and rail	S	S	26	6.8	66	39.3	1,751	S	S	47.6	9.4	49.6	15.9	28.9
Truck and water	20	0.6	4	1.1	10	6.1	2,256	19	1.1	23.8	1.8	20	7	12.6
Other and unknown modes	63	1.8	S	S	S	S	104	34.2	1	S	S	S	S	23

SCTG¹ 40, Miscellaneous manufactured products

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7,934	100	2,960	100	544	100	1,709	21.9	-	29.7	-	24.5	-	13.9
Single modes	3,878	48.9	2,568	86.8	362	66.5	1,515	10	6.8	28.5	4.2	23.1	6.5	24.3
Truck⁵	3,840	48.4	2,567	86.7	360	66.2	1,478	10	6.9	28.5	4.2	23.2	6.5	24.6
For-hire truck	1,753	22.1	435	14.7	292	53.6	1,638	20.9	6.3	44.1	7.2	22.3	5.7	9.8
Private truck	2,087	26.3	2,132	72	69	12.6	40	17.3	6.4	29.5	10.7	30.8	3.5	12.7
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Air (incl truck and air)	38	0.5	1	-	2	0.3	2,124	37.7	0.1	32.5	-	39.8	0.4	17
Multiple modes	3,810	48	89	3	S	S	1,903	36.7	6.3	44.3	4.2	S	S	9.7
Parcel, U.S.P.S. or courier	3,772	47.5	84	2.8	S	S	1,903	37	6.3	47.7	4	S	S	9.7
Truck and water	31	0.4	5	0.2	9	1.6	2,497	23.6	0.3	26.2	0.6	32.3	1.7	19.4
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	S	S	S	S	S	S	S

SCTG¹ 41, Waste and scrap

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,624	100	3,375	100	451	100	126	26.3	-	19.5	-	35.9	-	24.8
Single modes	1,549	95.4	3,291	97.5	413	91.5	122	26	1.8	19.8	1.7	35.2	2.6	24.9
Truck⁵	1,519	93.5	3,231	95.7	362	80.3	115	26	2.2	19.6	2	37.6	6.2	26.5
For-hire truck	1,415	87.1	2,457	72.8	350	77.7	148	27.3	6.1	22.2	7	37.5	6.8	38
Private truck	104	6.4	774	22.9	12	2.7	S	43.1	5.2	32.9	6.4	43.1	6	S
Rail	30	1.8	60	1.8	50	11.2	1,196	36.4	2.3	46.2	1.6	41.5	12.5	46.2
Multiple modes	23	1.4	74	2.2	27	5.9	428	14.7	3	8.3	4.4	4.4	4.9	22
Truck and rail	23	1.4	74	2.2	27	5.9	428	14.7	3	8.3	4.4	4.4	4.9	22
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG¹ 43, Mixed freight

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	15,662	100	4,671	100	1,254	100	376	12.1	-	12.3	-	10.6	-	27.5
Single modes	14,109	90.1	4,438	95	838	66.8	189	14.1	2	13.4	1.3	13.1	5.9	15.6
Truck⁵	13,869	88.6	4,393	94.1	731	58.3	178	14.6	2.8	13.7	1.6	13.7	7.4	10.7
For-hire truck	5,016	32	1,522	32.6	427	34	637	26	4.8	32.1	6	21.4	5.4	13.2
Private truck	8,853	56.5	2,871	61.5	304	24.2	73	12.9	5.6	11.5	6.1	13.2	5.4	11.1
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Water	219	1.4	42	0.9	S	S	S	18.2	7.5	37.4	4.4	S	S	S
Deep draft	219	1.4	42	0.9	S	S	S	18.2	7.5	37.4	4.4	S	S	S
Air (incl truck and air)	S	S	S	S	S	S	1,638	S	S	S	S	S	S	27.9
Multiple modes	1,414	9	220	4.7	415	33.1	1,034	19.3	2.1	22.9	1.4	22	5.9	19
Parcel, U.S.P.S. or courier	428	2.7	42	0.9	16	1.3	1,006	29	0.8	42.3	0.4	15.5	0.3	19.6
Truck and rail	565	3.6	69	1.5	180	14.3	2,585	26.7	3.9	22.4	1.7	20.5	9.3	2.4
Truck and water	420	2.7	109	2.3	218	17.4	1,985	47.3	1.3	40.8	1.1	45.2	6.1	10.9
Other multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	S	S	13	0.3	S	S	S	S	S	46	0.1	S	S	S

SCTG¹ 99, Commodity Unknown

Mode of transportation	Value		Tons		Ton-miles²		Average miles per shipment	Value		Tons		Ton-miles		Average miles per shipment CV
Mode of transportation	2007 (million $)	Percent of total	2007 (thousands)	Percent of total	2007 (millions)	Percent of total	Average miles per shipment	CV³	Standard Error of %	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
Truck⁵	S	S	S	S	S	S	S	S	S	S	S	S	S	S
For-hire truck	S	S	S	S	S	S	1,862	S	S	S	S	S	S	9.9
Private truck	S	S	S	S	S	S	24	S	S	S	S	S	S	9.4
Multiple modes	S	S	S	S	S	S	2,627	S	S	S	S	S	S	30.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	2,627	S	S	S	S	S	S	30.2

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 Standard Classification of Transported Goods.
² Ton-miles estimates are based on estimated distances traveled along a modeled transportation network.
³ Coefficient of Variation.
⁴ Estimates exclude shipments of crude petroleum (SCTG 16).
⁵ "Truck" as a single mode includes shipments that were made by only private truck, only for-hire truck, or a combination of private truck and for-hire truck.
⁶ 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 state by commodity by mode rows are not shown in this table because there are no data for those rows. Value-of-shipments estimates have not been adjusted for price changes. 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.

USA Banner

Table 6. Shipment Characteristics by Two-Digit Commodity and Mode of Transportation for State of Origin: 2007