Table 8. Shipment Characteristics by Two-Digit Commodity and Mode of Transportation for Metropolitan Area of Origin: 2007

Tuesday, July 3, 2012

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

All Commodities⁵

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	158,703	100	174,630	100	51,566	100	667	10.6	-	14.5	-	8.1	-	9.3
Single modes	140,278	88.4	166,353	95.3	44,330	86	279	11.1	0.9	15.2	2.2	8	1.6	13.2
Truck⁶	136,339	85.9	159,787	91.5	35,464	68.8	247	11.2	1.4	15.9	2.3	6.7	4	14.5
For-hire truck	72,685	45.8	66,702	38.2	28,773	55.8	544	10.5	3.1	8.5	4.4	6.7	3.7	19.6
Private truck	63,654	40.1	93,085	53.3	6,691	13	55	19.5	3.7	27.3	5.2	21.3	2.6	6.8
Rail	1,890	1.2	5,789	3.3	8,636	16.7	1,655	28.7	0.5	44.3	1.2	37.1	4.3	10.9
Water	9	-	36	-	91	0.2	2,498	23.8	-	36.1	-	35.9	0.1	1.1
Deep draft	9	-	36	-	91	0.2	2,498	23.8	-	36.1	-	35.9	0.1	1.1
Air (incl truck and air)	1,516	1	S	S	S	S	2,172	48.7	0.3	S	S	S	S	9.1
Pipeline⁷	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	15,814	10	3,421	2	6,680	13	1,311	10.7	0.9	17	0.2	14.8	1.4	6.9
Parcel, U.S.P.S. or courier	12,276	7.7	318	0.2	355	0.7	1,308	13.6	0.8	18.5	-	22	0.3	6.9
Truck and rail	2,537	1.6	2,689	1.5	5,659	11	2,313	19.1	0.3	22.5	0.3	17.8	1.6	5.5
Truck and water	1,001	0.6	414	0.2	667	1.3	2,208	47	0.3	45.9	0.1	25.9	0.3	8.7
Other and unknown modes	2,612	1.6	S	S	555	1.1	S	24.1	0.3	S	S	36.4	0.4	S

SCTG² 02, Cereal grains

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	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
Truck⁶	S	S	S	S	S	S	42	S	S	S	S	S	S	45
For-hire truck	S	S	S	S	S	S	75	S	S	S	S	S	S	30
Private truck	S	S	S	S	S	S	28	S	S	S	S	S	S	17.4
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	S	S	S	S	S	S	S	S

SCTG² 03, Other agricultural products

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	11,335	100	6,605	100	6,984	100	1,011	20.5	-	15.3	-	23.7	-	19.4
Single modes	10,168	89.7	6,179	93.6	6,317	90.5	739	23.5	4.3	17	3.1	27.1	6.9	28.5
Truck⁶	10,130	89.4	6,150	93.1	6,252	89.5	716	23.6	4.4	17	3	27.4	6.9	30.4
For-hire truck	8,841	78	4,468	67.7	5,968	85.4	1,478	26.8	8	20.7	8	28.7	7.7	12
Private truck	1,288	11.4	1,681	25.5	284	4.1	100	24.8	5.3	28.6	6.3	30.4	2.3	20
Rail	30	0.3	29	0.4	64	0.9	2,223	34.1	0.4	47.2	0.3	48.3	1.2	21
Air (incl truck and air)	S	S	S	S	S	S	2,523	S	S	S	S	S	S	3
Multiple modes	1,023	9	369	5.6	643	9.2	1,675	25.3	4.3	24.2	3.4	29	7.7	12
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,669	S	S	S	S	S	S	18.8
Truck and rail	650	5.7	332	5	599	8.6	1,964	20.9	2.9	26.6	3.3	31.8	7.7	13
Truck and water	S	S	S	S	24	0.3	1,658	S	S	S	S	22.1	0.5	41.5
Other and unknown modes	143	1.3	S	S	S	S	S	44	1.8	S	S	S	S	S

SCTG² 04, Animal feed and products of animal origin, nec

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3,069	100	12,725	100	1,833	100	114	26.4	-	36.3	-	46.3	-	17.5
Single modes	3,022	98.5	12,574	98.8	1,823	99.5	130	26.6	0.7	36.6	0.7	46.5	2.1	15.3
Truck⁶	3,022	98.5	12,573	98.8	1,820	99.3	130	26.6	0.7	36.6	0.7	46.4	2.1	15.3
For-hire truck	1,043	34	4,974	39.1	753	41.1	160	25	11.4	33.5	10.6	44.7	10.8	19.2
Private truck	1,979	64.5	7,599	59.7	1,067	58.2	117	28.5	9.9	38.3	9.2	48.1	9.6	17
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	1,794	S	S	S	S	S	S	46.1
Parcel, U.S.P.S. or courier	-	-	-	-	-	-	494	5.6	-	15.2	-	14.1	-	32.3
Truck and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	45	1.5	S	S	8	0.4	S	45	2.4	S	S	28.7	0.4	S

SCTG² 05, Meat, fish, seafood, and their preparations

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5,342	100	2,003	100	761	100	141	21.5	-	25.2	-	31	-	40
Single modes	5,291	99.1	1,979	98.8	703	92.4	127	21.4	0.4	25.1	0.6	28.9	2.7	39
Truck⁶	5,224	97.8	1,947	97.2	675	88.8	127	21.1	1.1	24.9	1.4	28	4.1	39.2
For-hire truck	2,284	42.8	760	37.9	542	71.3	828	23.7	7.2	24.3	7.6	29.8	6.8	21.1
Private truck	2,940	55	1,187	59.2	133	17.5	67	25.5	7.3	31.9	7.7	30.9	6.4	35.9
Rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	S	S	S	S	S	S	2,390	S	S	S	S	S	S	23.9
Parcel, U.S.P.S. or courier	-	-	-	-	S	S	S	18.3	-	1.5	-	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	2,727	S	S	S	S	S	S	1.2
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 06, Milled grain products and preparations and bakery products

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,095	100	1,981	100	383	100	237	28.6	-	32.8	-	34.5	-	19.6
Single modes	2,088	99.7	1,978	99.9	377	98.5	236	28.7	0.4	32.8	0.4	34.7	0.9	19.6
Truck⁶	2,084	99.5	1,957	98.8	355	92.8	235	28.9	5.5	33.6	6.7	38.2	9.5	20.7
For-hire truck	1,139	54.4	793	40	249	65	485	33.7	10.1	32.9	12.4	32.1	11.7	29.8
Private truck	945	45.1	1,164	58.8	S	S	115	32.8	11.9	37.7	13.3	S	S	17.8
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

SCTG² 07, Other prepared foodstuffs and fats and oils

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	18,000	100	16,743	100	18,844	100	S	6.3	-	13.1	-	20.6	-	S
Single modes	16,856	93.6	15,317	91.5	15,754	83.6	S	6.2	1.3	12.1	1.5	20.3	3.4	S
Truck⁶	15,888	88.3	13,389	80	10,594	56.2	S	6.6	2.3	11.7	3.5	18.9	6	S
For-hire truck	11,423	63.5	9,897	59.1	10,268	54.5	1,200	6.7	4.5	12.4	4.1	19.4	5.7	8.3
Private truck	4,465	24.8	3,492	20.9	326	1.7	43	19.5	4	18.5	4	16.7	0.6	16.9
Rail	954	5.3	1,888	11.3	5,063	26.9	2,534	31.6	1.9	34.5	3	34.7	5.6	3.5
Water	7	-	34	0.2	85	0.5	2,492	20.5	-	21.5	0.2	21.5	0.6	-
Deep draft	7	-	34	0.2	85	0.5	2,492	20.5	-	21.5	0.2	21.5	0.6	-
Air (incl truck and air)	-	-	1	-	2	-	2,441	40.3	-	39.1	-	43.3	0.1	24
Pipeline⁷	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	791	4.4	1,139	6.8	2,812	14.9	1,447	33.9	1.2	34.2	1.4	35.1	3.3	19.7
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,246	S	S	S	S	S	S	26.8
Truck and rail	686	3.8	1,079	6.4	2,625	13.9	2,386	36.8	1.2	34.2	1.3	35	3.2	5.6
Truck and water	S	S	S	S	S	S	3,175	S	S	S	S	S	S	15
Other and unknown modes	353	2	287	1.7	278	1.5	S	21.6	0.6	35.2	0.8	43.2	1.5	S

SCTG² 08, Alcoholic beverages

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	8,017	100	5,774	100	3,606	100	272	28	-	26.4	-	37	-	33
Single modes	6,892	86	5,183	89.8	1,926	53.4	82	26.5	4.5	25.4	3.6	35	11.6	38.6
Truck⁶	6,864	85.6	5,159	89.3	1,882	52.2	81	26.3	4.5	25.4	3.7	34.2	11.8	38.6
For-hire truck	4,742	59.1	3,523	61	1,782	49.4	699	31.6	6.7	32.1	8.8	33.2	10	16.6
Private truck	2,122	26.5	1,635	28.3	100	2.8	33	19.3	10.3	17.8	11.3	25.9	10.5	13.8
Rail	S	S	24	0.4	S	S	S	S	S	27.5	0.8	S	S	S
Multiple modes	1,123	14	590	10.2	1,680	46.6	1,233	39.9	5.1	37.3	4.2	39.2	11.7	33.7
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,161	S	S	S	S	S	S	32.8
Truck and rail	943	11.8	550	9.5	1,594	44.2	2,858	25.6	7.4	25.5	6	28.6	9.6	4
Truck and water	S	S	S	S	S	S	2,438	S	S	S	S	S	S	3.9
Other and unknown modes	S	S	1	-	-	-	46	S	S	3.6	0.2	0.3	-	36.2

SCTG² 09, Tobacco products

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	190	100	16	100	1	100	98	6.6	-	26.8	-	21.2	-	7.6
Single modes	190	100	16	100	1	100	99	6.6	-	26.8	-	21.2	-	7
Truck⁶	190	100	16	100	1	100	99	6.6	-	26.8	-	21.2	-	7
Private truck	190	100	16	100	1	100	99	6.6	-	26.8	-	21.2	-	7
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 10, Calcareous monumental or building stone

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	663	100	66	100	S	S	S	44	-	24.4	-	S
Single modes	S	S	653	98.6	55	83	S	S	S	45.4	18.5	33.3	14.9	S
Truck⁶	S	S	653	98.6	55	83	S	S	S	45.4	18.5	33.3	14.9	S
For-hire truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Private truck	S	S	571	86.2	S	S	61	S	S	45.8	11	S	S	22.6
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 11, Natural sands

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	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	S	S	S	S	S	S	22.3
Single modes	S	S	S	S	S	S	42	S	S	S	S	S	S	24.2
Truck⁶	S	S	S	S	S	S	42	S	S	S	S	S	S	24.2
For-hire truck	27	16.8	819	8.3	74	17.8	90	48.2	17	39.7	20	46.9	18.4	24.4
Private truck	S	S	S	S	S	S	37	S	S	S	S	S	S	15.2
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 12, Gravel and crushed stone

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	455	100	34,155	100	1,417	100	35	46.2	-	48.1	-	47.4	-	11.6
Single modes	S	S	S	S	S	S	34	S	S	S	S	S	S	12.9
Truck⁶	S	S	S	S	S	S	34	S	S	S	S	S	S	12.9
For-hire truck	118	25.8	7,591	22.2	S	S	42	45.7	12.7	40.2	13.5	S	S	16.9
Private truck	S	S	S	S	S	S	31	S	S	S	S	S	S	12.9
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
Other and unknown modes	S	S	S	S	S	S	48	S	S	S	S	S	S	11.9

SCTG² 13, Nonmetallic minerals nec

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	265	100	1,036	100	353	100	354	28	-	29.9	-	34.3	-	49.8
Single modes	247	93.2	1,016	98.1	303	85.8	S	28.3	2.9	30.1	1.1	33.4	5.7	S
Truck⁶	231	87.4	980	94.6	205	58.2	S	28.1	4.7	31.1	2.9	29.6	13.9	S
For-hire truck	160	60.4	649	62.7	192	54.3	S	22.1	9.3	37.6	10.8	30.8	12.8	S
Private truck	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Rail	S	S	S	S	S	S	2,778	S	S	S	S	S	S	6.7
Multiple modes	S	S	S	S	S	S	2,205	S	S	S	S	S	S	22.3
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	2,526	S	S	S	S	S	S	7.1

SCTG² 15, Nonagglomerated bituminous coal

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	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
Truck⁶	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

SCTG² 17, Gasoline and aviation turbine fuel

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,359	100	8,030	100	528	100	44	42	-	42.9	-	45.2	-	16.6
Single modes	6,346	99.8	8,012	99.8	526	99.6	43	42	0.1	42.8	0.1	45.1	0.2	17
Truck⁶	5,832	91.7	7,301	90.9	454	86	43	38.9	2.9	39.4	3.1	39.6	4.7	17
For-hire truck	2,874	45.2	3,698	46.1	210	39.7	35	37.7	11.8	37.8	12	35.8	15.3	47.9
Private truck	2,958	46.5	3,603	44.9	244	46.3	49	37.8	12.1	38.3	12.6	44.2	13.5	17.7
Pipeline⁷	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

SCTG² 18, Fuel oils

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,729	100	4,064	100	196	100	38	28.6	-	31.5	-	41.6	-	18.3
Single modes	2,709	99.3	4,034	99.3	196	99.9	38	28.6	0.4	31.5	0.4	41.7	0.1	18.4
Truck⁶	2,709	99.3	4,034	99.3	196	99.9	38	28.6	0.4	31.5	0.4	41.7	0.1	18.4
For-hire truck	1,295	47.5	2,094	51.5	108	55	41	10.2	16	16.4	15.2	41.5	12.8	25.1
Private truck	1,414	51.8	1,940	47.7	88	44.8	37	18	14.7	17.8	15.7	26.2	16.3	21.6
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 19, Coal and petroleum products, nec

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,447	100	5,545	100	943	100	45	13.7	-	21	-	37.7	-	13
Single modes	1,410	97.4	5,528	99.7	921	97.6	45	13.3	1.2	21.1	0.4	39	5.4	11.3
Truck⁶	1,222	84.4	5,235	94.4	363	38.4	39	10.3	4.7	21.9	3.1	27.3	15.3	7.9
For-hire truck	307	21.2	3,008	54.2	224	23.8	S	29.8	7.7	33	9.2	35.1	9.7	S
Private truck	915	63.2	2,227	40.2	139	14.7	35	15.7	7.2	28.1	7.6	30.8	10.9	6.8
Rail	188	13	293	5.3	558	59.2	1,996	30.6	8.1	47.2	7.7	42.4	14.5	7.9
Multiple modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Parcel, U.S.P.S. or courier	3	0.2	-	-	S	S	S	49.7	0.1	46.2	-	S	S	S
Truck and rail	S	S	13	0.2	S	S	1,647	S	S	47	2.4	S	S	9.3
Other and unknown modes	S	S	4	0.1	S	S	18	S	S	40.1	0.1	S	S	33.2

SCTG² 20, Basic chemicals

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	569	100	S	S	S	S	S	45.7	-	S	S	S
Single modes	S	S	564	99.1	S	S	S	S	S	45.8	0.4	S	S	S
Truck⁶	S	S	564	99.1	S	S	S	S	S	45.8	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	34	S	S	S	S	S	S	19.5
Multiple modes	1	0.1	S	S	S	S	S	32.6	1	S	S	S	S	S
Parcel, U.S.P.S. or courier	S	S	-	-	S	S	S	S	S	7.8	1.9	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	S	S	S	S	S	S	S

SCTG² 21, Pharmaceutical products

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3,590	100	41	100	13	100	846	22.5	-	36.3	-	28.2	-	29.5
Single modes	1,853	51.6	15	35.5	3	25.4	703	42.9	14.4	43.1	12.8	32.9	9.9	40.3
Truck⁶	1,846	51.4	15	35.4	3	24.9	S	43	14.5	43.9	12.9	34	10.1	S
For-hire truck	S	S	2	5.2	2	17.6	1,708	S	S	43.7	10.5	43.2	12.6	14
Private truck	S	S	S	S	1	7.2	S	S	S	S	S	43.4	5.1	S
Air (incl truck and air)	4	0.1	S	S	S	S	2,797	36.7	1	S	S	S	S	19.4
Pipeline⁷	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	1,737	48.4	27	64.5	10	74.6	865	30.2	14.6	48.5	11.2	33	5.5	30.9
Parcel, U.S.P.S. or courier	1,737	48.4	27	64.5	10	74.6	865	30.2	14.6	48.5	11.2	33	5.5	30.9

SCTG² 22, Fertilizers

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	S	S	4,072	100	S	S	63	S	S	49.5	-	S	S	49.6
Single modes	S	S	4,013	98.5	S	S	S	S	S	48.9	0.5	S	S	S
Truck⁶	S	S	3,842	94.4	S	S	S	S	S	46.8	2	S	S	S
For-hire truck	151	10.8	625	15.3	112	21.8	176	31.6	14.8	33.1	14.8	27.5	18.1	21.3
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
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
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 23, Chemical products and preparations, nec

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,878	100	562	100	242	100	S	23.1	-	46.8	-	49.1	-	S
Single modes	1,733	92.3	529	94.2	S	S	S	24.8	4.4	45.9	1.4	S	S	S
Truck⁶	1,725	91.9	528	93.9	S	S	S	24.7	4.4	45.7	1.4	S	S	S
For-hire truck	700	37.3	S	S	S	S	S	49.7	12.3	S	S	S	S	S
Private truck	1,026	54.6	S	S	S	S	61	41.2	13.6	S	S	S	S	38.4
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	1,874	S	S	S	S	S	S	4.6
Multiple modes	130	6.9	S	S	S	S	1,203	36.8	4.8	S	S	S	S	29.2
Parcel, U.S.P.S. or courier	101	5.4	S	S	S	S	1,197	46.2	5	S	S	S	S	26.9
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	S	S	34.4	0.1	S

SCTG² 24, Plastics and rubber

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,975	100	886	100	482	100	625	15.8	-	14.9	-	20.1	-	17
Single modes	2,727	91.7	842	95	469	97.2	393	16.9	4	15.8	3.5	20	0.7	19.4
Truck⁶	2,721	91.5	839	94.7	464	96.1	390	16.9	4	15.7	3.5	19.7	0.8	18.8
For-hire truck	2,028	68.2	672	75.9	447	92.6	550	23.5	6.7	16.8	3.1	19.9	0.9	16.3
Private truck	693	23.3	167	18.8	17	3.6	48	37	7	21.3	2.9	28.2	0.6	36.6
Rail	3	0.1	S	S	3	0.7	2,202	17.8	0.3	S	S	3.5	1.4	1.6
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	1,967	S	S	S	S	S	S	23.3
Multiple modes	S	S	7	0.8	6	1.2	1,039	S	S	44.2	0.3	28.7	0.4	19.4
Parcel, U.S.P.S. or courier	S	S	7	0.7	5	1.1	1,039	S	S	45.9	0.3	31.5	0.4	19.4
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

SCTG² 25, Logs and other wood in the rough

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	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
Truck⁶	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

SCTG² 26, Wood products

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	3,976	100	9,953	100	3,088	100	195	21.1	-	28.4	-	24.1	-	20.1
Single modes	3,657	92	9,507	95.5	2,462	79.7	210	22.4	4.3	29.2	2.7	23.5	5.3	17
Truck⁶	3,484	87.6	8,793	88.3	2,002	64.8	204	21.6	4.4	28.5	3.5	24.6	8.5	17.2
For-hire truck	1,935	48.7	4,572	45.9	1,547	50.1	448	27.2	6.6	29.2	6.6	23.8	7.9	9.6
Private truck	1,549	39	4,221	42.4	455	14.7	73	18.5	3.5	39.2	5.5	35.7	2.7	16.7
Rail	173	4.4	S	S	461	14.9	S	41.7	1	S	S	16	4.7	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	179	4.5	339	3.4	620	20.1	1,815	38.9	1.3	28.6	1.7	31.3	5.6	10.6
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,843	S	S	S	S	S	S	40.5
Truck and rail	176	4.4	335	3.4	611	19.8	1,771	37.4	1.4	25.4	1.9	28.4	5.8	12.3
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	S	S	S	S	S	S	S

SCTG² 27, Pulp, newsprint, paper, and paperboard

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	524	100	571	100	126	100	126	34.5	-	28.7	-	29.4	-	25.6
Single modes	513	97.9	539	94.4	122	96.1	108	35.3	10.1	31.8	9.4	30.6	10.2	33.3
Truck⁶	511	97.6	536	94	118	93.2	106	35.5	10.2	32.1	9.5	32.1	11.1	32.7
For-hire truck	138	26.4	122	21.4	70	55.2	404	35	15.9	39.7	16.6	31.8	12.5	27.6
Private truck	373	71.2	414	72.6	48	38	66	43.6	13.4	37.8	13.1	41.3	13.1	17.2
Rail	2	0.3	3	0.5	S	S	S	29	7.1	6.6	17.4	S	S	S
Air (incl truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	11	2	S	S	S	S	S	41.5	17.6	S	S	S	S	S
Parcel, U.S.P.S. or courier	4	0.7	1	0.1	-	0.1	S	41.4	2	42.7	0.4	41.6	0.2	S
Truck and rail	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Truck and water	S	S	1	0.1	2	1.6	2,608	S	S	11.1	0.2	8.9	3	2.4
Other and unknown modes	S	S	-	-	S	S	S	S	S	4.8	0.1	S	S	S

SCTG² 28, Paper or paperboard articles

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,597	100	1,454	100	288	100	100	20.8	-	20.5	-	27.4	-	43.2
Single modes	1,515	94.8	1,404	96.6	261	90.5	S	20.3	1.9	20.6	1.8	27.1	3.1	S
Truck⁶	1,514	94.8	1,404	96.5	260	90.2	S	20.3	1.9	20.6	1.8	27.1	3	S
For-hire truck	910	57	887	61	237	82.2	274	23.9	7.8	18.9	8.2	27.8	3.6	15.3
Private truck	604	37.8	516	35.5	23	8	41	35.2	10.2	44.8	10.5	34.2	10.2	37.1
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	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	225	S	S	S	S	S	S	24.8
Truck and water	S	S	S	S	S	S	1,337	S	S	S	S	S	S	45.4
Other and unknown modes	53	3.3	34	2.3	12	4.2	S	21.8	2.3	25.6	2.6	46.4	4.4	S

SCTG² 29, Printed products

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,283	100	S	S	418	100	936	27.1	-	S	S	43.4	-	15.9
Single modes	964	75.1	S	S	396	94.7	89	32.2	10.3	S	S	43.7	16.3	38.2
Truck⁶	964	75.1	S	S	395	94.4	88	32.2	10.3	S	S	43.8	16.3	38.7
For-hire truck	850	66.2	S	S	392	93.9	453	36.2	13.5	S	S	42.6	17.7	22.2
Private truck	114	8.8	94	7.9	2	0.5	15	45.2	6.8	31.7	16.4	29.3	3.2	13
Air (incl truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	308	24	16	1.4	18	4.4	1,195	39.4	12.1	26.9	10.7	30.3	17.9	15.7
Parcel, U.S.P.S. or courier	307	23.9	15	1.3	17	3.9	1,195	39.4	12.2	28.4	10.7	35	18	15.7
Truck and water	1	-	1	0.1	2	0.4	2,577	6.2	0.3	6.7	0.7	6.7	2.6	-
Other and unknown modes	12	0.9	4	0.3	S	S	1,803	45.9	1.1	49.8	1.4	S	S	49.3

SCTG² 30, Textiles, leather, and articles of textiles or leather

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5,444	100	277	100	249	100	1,552	47.6	-	38.4	-	47.2	-	10
Single modes	S	S	213	77	139	55.6	1,100	S	S	42.5	6.3	32.3	9.3	22
Truck⁶	S	S	211	76.2	132	53.1	1,040	S	S	43.1	6.3	34.7	9.6	22.4
For-hire truck	S	S	150	54.2	126	50.7	1,059	S	S	44.9	7.4	35.3	9.4	21.4
Private truck	S	S	S	S	S	S	77	S	S	S	S	S	S	30.3
Rail	S	S	S	S	S	S	2,814	S	S	S	S	S	S	-
Air (incl truck and air)	S	S	S	S	S	S	2,604	S	S	S	S	S	S	8.3
Multiple modes	S	S	S	S	S	S	1,792	S	S	S	S	S	S	3.8
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,792	S	S	S	S	S	S	3.8
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	119	S	S	S	S	S	S	30.9

SCTG² 31, Nonmetallic mineral products

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4,782	100	21,847	100	3,469	100	144	16.9	-	19.6	-	24.1	-	31.1
Single modes	4,449	93.1	21,203	97	3,316	95.6	98	16.9	2.3	19.8	1.5	23.1	1.6	24.2
Truck⁶	4,291	89.7	20,043	91.7	2,550	73.5	93	17.1	2.3	20.6	2.3	18.1	7.1	23.7
For-hire truck	2,913	60.9	8,849	40.5	2,056	59.3	190	23.4	5.1	28.6	6.8	19.3	6	19.7
Private truck	1,378	28.8	11,194	51.2	494	14.2	47	20.5	6.1	26.5	6.8	23.5	3.8	22.6
Rail	158	3.3	1,160	5.3	765	22.1	841	40.6	1.7	37.3	2.7	49.8	6.2	39.8
Air (incl truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	40	0.8	S	S	S	S	1,164	41.3	0.6	S	S	S	S	32.5
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,126	S	S	S	S	S	S	31.3
Truck and rail	14	0.3	66	0.3	S	S	S	8.2	1.3	19.9	1.3	S	S	S
Truck and water	6	0.1	S	S	S	S	2,725	20.4	0.4	S	S	S	S	0.5
Other and unknown modes	292	6.1	569	2.6	7	0.2	S	33.8	3.4	34.5	2.4	33.1	0.4	S

SCTG² 32, Base metal in prim. or semifin. forms & in finished basic shapes

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	2,346	100	1,324	100	238	100	228	25	-	23.4	-	23.4	-	30.9
Single modes	2,130	90.8	1,234	93.2	232	97.3	140	26.6	5.3	24.4	4	24.5	2.9	24.8
Truck⁶	2,109	89.9	1,234	93.2	232	97.2	139	26.9	5.2	24.4	4	24.5	2.9	24.9
For-hire truck	1,067	45.5	465	35.1	171	71.7	437	42.3	9.6	30.4	9.3	29.5	9.6	26.6
Private truck	1,042	44.4	769	58	61	25.5	64	29.1	8.8	34.7	9.6	36.2	9.9	27.5
Air (incl 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	880	S	S	S	S	S	S	29.4
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	878	S	S	S	S	S	S	29.5
Truck and water	S	S	S	S	S	S	2,702	S	S	S	S	S	S	6.8
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 33, Articles of base metal

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5,085	100	1,985	100	639	100	423	21.2	-	28.4	-	20.7	-	19.9
Single modes	4,602	90.5	1,948	98.1	623	97.5	235	22.9	4.5	29	1.1	20.6	1.9	15.6
Truck⁶	4,520	88.9	1,948	98.1	623	97.5	226	23.5	4.5	29	1.1	20.6	1.9	14.1
For-hire truck	3,644	71.7	1,427	71.9	582	91.1	306	30.6	10	33.6	7.4	21.4	3.2	30.8
Private truck	877	17.2	521	26.2	41	6.4	47	23.2	6.8	33.2	7.3	38.2	2.7	14.1
Air (incl truck and air)	S	S	S	S	-	-	1,882	S	S	S	S	49.6	-	21.2
Multiple modes	354	7	12	0.6	13	2	1,085	30.5	4.4	33.9	0.8	46.2	1.9	14.5
Parcel, U.S.P.S. or courier	352	6.9	11	0.5	11	1.7	1,084	30.7	4.4	32.7	0.9	38.6	2	14.6
Truck and water	S	S	S	S	S	S	2,705	S	S	S	S	S	S	6.4
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 34, Machinery

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	6,484	100	507	100	260	100	S	37.7	-	30.3	-	31.4	-	S
Single modes	4,705	72.6	414	81.7	218	84	S	40.7	6.8	33.4	7.7	34.4	5.8	S
Truck⁶	4,594	70.8	406	80	209	80.3	S	41.7	6.2	33.8	7.2	33.2	5.3	S
For-hire truck	3,137	48.4	290	57.1	199	76.8	S	35.8	5.9	35.9	9.2	34.1	7.9	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 (incl truck and air)	S	S	S	S	S	S	2,165	S	S	S	S	S	S	10.7
Multiple modes	1,170	18	53	10.4	39	15	603	29.9	7	35.5	7.3	34.8	5.8	37.7
Parcel, U.S.P.S. or courier	1,092	16.8	48	9.4	26	9.9	601	32.6	7.1	39.8	7.5	43.8	6.6	37.2
Truck and water	77	1.2	5	1	13	5.1	2,583	45.1	9	46	4.3	46.6	7	2.5
Other and unknown modes	S	S	40	7.8	S	S	21	S	S	48.6	5.8	S	S	41.6

SCTG² 35, Electronic & other electrical equip & components & office equip

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	5,993	100	S	S	114	100	625	34.6	-	S	S	23	-	16.4
Single modes	3,277	54.7	S	S	74	65.3	S	42.4	7.7	S	S	29.5	11.4	S
Truck⁶	2,427	40.5	S	S	66	57.8	123	40.1	6.8	S	S	29.7	11.1	30.5
For-hire truck	1,195	19.9	S	S	55	48.6	266	37	5.8	S	S	32.2	11.2	40.9
Private truck	1,232	20.6	S	S	S	S	S	48.8	7.6	S	S	S	S	S
Air (incl truck and air)	S	S	5	0.6	9	7.6	1,910	S	S	47.5	0.8	45.8	2.6	23.8
Multiple modes	2,526	42.2	32	4.2	38	33.6	1,131	32	6.5	31.6	4.8	36.7	9.1	8.5
Parcel, U.S.P.S. or courier	2,507	41.8	31	4.1	36	32.1	1,130	32	6.4	31.9	4.6	36.8	8.1	8.5
Truck and water	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Other and unknown modes	189	3.2	20	2.6	1	1.1	S	33.2	9	45	10.8	39.7	7.1	S

SCTG² 36, Motorized and other vehicles (including parts)

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	7,615	100	1,050	100	806	100	787	28	-	32	-	49.9	-	17.6
Single modes	6,364	83.6	1,012	96.4	S	S	413	26.7	6.5	30.8	8.8	S	S	21.9
Truck⁶	6,153	80.8	1,006	95.8	755	93.6	294	25.4	6.7	30.8	8.8	49.5	12.8	23.6
For-hire truck	4,431	58.2	703	67	S	S	S	34.2	12.1	42.8	14.6	S	S	S
Private truck	S	S	303	28.8	27	3.3	84	S	S	22.9	18.7	16.1	18.9	10.6
Air (incl truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	1,169	15.3	34	3.3	36	4.5	1,219	30.3	13.2	32.2	16.4	28.4	19.5	12.2
Parcel, U.S.P.S. or courier	1,169	15.3	34	3.3	36	4.5	1,219	30.3	13.2	32.2	16.4	28.4	19.5	12.2
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 37, Transportation equipment, nec

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	495	100	S	S	30	100	1,487	29.6	-	S	S	44.8	-	10.7
Single modes	407	82.1	S	S	27	91.5	1,092	36.7	12.8	S	S	44.7	14.8	27.2
Truck⁶	394	79.5	S	S	27	91.2	892	38.2	14	S	S	44.9	15.9	39.5
For-hire truck	290	58.5	S	S	27	91.2	905	35.3	11.8	S	S	44.9	15.9	38.9
Private truck	S	S	S	S	S	S	187	S	S	S	S	S	S	41.5
Air (incl truck and air)	13	2.6	-	0.1	S	S	2,305	46.9	6.7	49.1	1.6	S	S	12.9
Multiple modes	S	S	1	1.2	1	3.8	1,635	S	S	43.9	14.4	39.5	15.8	11.9
Parcel, U.S.P.S. or courier	S	S	1	1.2	1	3.8	1,635	S	S	43.9	14.4	39.5	15.8	11.9
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 38, Precision instruments and apparatus

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,228	100	S	S	16	100	1,917	18.9	-	S	S	47.6	-	9.5
Single modes	423	34.4	S	S	S	S	1,905	33	9.2	S	S	S	S	21.1
Truck⁶	364	29.7	S	S	S	S	S	32.4	9.2	S	S	S	S	S
For-hire truck	360	29.3	S	S	S	S	749	28	9.3	S	S	S	S	38.2
Private truck	S	S	-	0.1	S	S	51	S	S	45.5	0.5	S	S	39.2
Air (incl truck and air)	58	4.8	S	S	S	S	2,086	49.3	5.6	S	S	S	S	25.4
Multiple modes	788	64.2	2	14.7	4	24.1	1,923	24.3	9.3	23.1	19.8	22.9	18.1	9.8
Parcel, U.S.P.S. or courier	788	64.2	2	14.7	4	24.1	1,923	24.3	9.3	23.1	19.8	22.9	18.1	9.8
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 39, Furniture, mattresses & mattress supports, lamps, lighting

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	506	100	378	100	61	100	332	29.8	-	44.4	-	41.4	-	23
Single modes	440	86.8	375	99.4	58	95.3	84	27.1	9.7	44.7	10.1	44.3	12.1	35.1
Truck⁶	440	86.8	375	99.4	58	95.3	84	27.1	9.7	44.7	10.1	44.3	12.1	35.1
For-hire truck	55	10.8	S	S	5	8.5	347	37.6	15	S	S	48.6	18.8	24
Private truck	385	76.1	363	96.1	53	86.8	63	30.7	12.8	45.4	16.7	48.3	19.6	25.1
Multiple modes	S	S	S	S	S	S	1,795	S	S	S	S	S	S	16.2
Parcel, U.S.P.S. or courier	S	S	S	S	S	S	1,799	S	S	S	S	S	S	15.6
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

SCTG² 40, Miscellaneous manufactured products

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	4,533	100	1,630	100	418	100	1,880	18.4	-	31.4	-	20.5	-	7.6
Single modes	3,443	75.9	1,598	98.1	357	85.3	1,119	23	9.2	32	2.7	21	7.7	22.6
Truck⁶	3,332	73.5	1,593	97.7	343	81.9	1,039	22.9	8.9	32.1	2.8	21	7.5	23.8
For-hire truck	1,620	35.7	439	27	301	72	1,488	24.7	5.6	20.5	8	20.3	6.5	19.4
Private truck	1,711	37.8	1,153	70.8	41	9.9	64	27.7	6.8	39.1	9.8	32.1	1.9	24.7
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	2,271	S	S	S	S	S	S	16.9
Multiple modes	1,025	22.6	26	1.6	48	11.5	2,022	21.2	9.3	24.9	2.4	37.2	7.1	6.9
Parcel, U.S.P.S. or courier	1,015	22.4	24	1.4	41	9.8	2,022	21.5	9.3	28.3	2.3	44.1	7.1	6.9
Truck and water	9	0.2	S	S	S	S	3,035	42.9	0.2	S	S	S	S	6.9
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 41, Waste and scrap

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	1,299	100	3,010	100	436	100	S	40.1	-	26.4	-	33.4	-	S
Single modes	794	61.1	2,807	93.2	295	67.7	101	43.7	15.9	27.6	2.7	37	13.1	47
Truck⁶	794	61.1	2,807	93.2	295	67.7	101	43.7	15.9	27.6	2.7	37	13.1	47
For-hire truck	521	40.1	1,734	57.6	S	S	S	32.9	19.9	35.5	16	S	S	S
Private truck	S	S	S	S	S	S	90	S	S	S	S	S	S	20.2
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
Other and unknown modes	S	S	S	S	S	S	S	S	S	S	S	S	S	S

SCTG² 43, Mixed freight

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	35,274	100	11,884	100	1,858	100	402	29	-	34.4	-	25.9	-	32.8
Single modes	34,958	99.1	11,838	99.6	1,813	97.6	111	29.3	1.1	34.5	0.3	25.7	0.9	11.5
Truck⁶	34,857	98.8	11,827	99.5	1,790	96.3	110	29.4	1.2	34.6	0.4	26.1	1.3	11.6
For-hire truck	8,468	24	1,253	10.5	564	30.4	S	26.9	9.6	25.2	7.7	22.2	9.1	S
Private truck	26,389	74.8	10,574	89	1,226	66	95	41.3	9.7	39.3	7.7	40.8	9.1	8.5
Rail	S	S	S	S	S	S	2,096	S	S	S	S	S	S	17.2
Air (incl truck and air)	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Multiple modes	298	0.8	28	0.2	S	S	967	25.1	1.2	31.3	0.1	S	S	22.6
Parcel, U.S.P.S. or courier	227	0.6	16	0.1	13	0.7	965	26.2	1.3	28.2	0.2	48.7	0.9	23
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	2,645	S	S	S	S	S	S	8
Other and unknown modes	18	0.1	S	S	S	S	42	47.7	-	S	S	S	S	49.8

SCTG² 99, Commodity Unknown

Mode of transportation	Value		Tons		Ton-miles³		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	CV⁴	Standard Error of %	CV	Standard Error of %	CV	Standard Error of %	Average miles per shipment CV
All modes	55	100	15	100	1	100	S	42.4	-	37.5	-	42.5	-	S
Single modes	55	99.8	15	100	1	100	100	28.1	0.1	17.9	-	28	-	42.4
Truck⁶	55	99.8	15	100	1	100	100	28.1	0.1	17.9	-	28	-	42.4
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	145	S	S	S	S	S	S	27.5
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

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 Commodity Flow Survey (CFS) geographic areas were drawn from a subset of Combined Statistical Areas (CSAs) and Metropolitan Statistical Areas (MeSAs) as defined by the Office of Management and Budget (OMB). However, CFS metropolitan areas are divided into their state parts when they include more than one state. In addition, the CFS also utilizes a unique geography referred to as, "remainder of state," to represent those areas of a state not contained within a separately published metropolitan area for the CFS (as opposed to not part of any Core-Based Statistical Area (CBSA) as defined by OMB). Because of the differences in the CFS geography, as compared to OMB defined geography, caution should be exercised when comparing CFS estimates to other estimates of similar geography.
² Standard Classification of Transported Goods.
³ Ton-miles estimates are based on estimated distances traveled along a modeled transportation network.
⁴ Coefficient of Variation.
⁵ Estimates exclude shipments of crude petroleum (SCTG 16).
⁶ "Truck" as a single mode includes any shipment that was made by private truck only, by for-hire truck only, or by a combination of private and for-hire truck.
⁷ Estimates for pipeline exclude shipments of crude petroleum.

NOTES: 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/.
Rows are not shown if all cells for that particular row have no value. For example, Orlando-Deltona-Daytona Beach, FL by Alcoholic Beverages (08) by Air has no data for any cell therefore the entire row is not shown. Also, two-digit commodities are not present if there is no such data for an entire commodity by area. For example, Pittsburgh-New Castle, PA by Cereal Grains (02) has no data for any mode therefore the entire commodity is not shown.

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. Shipment Characteristics by Two-Digit Commodity and Mode of Transportation for Metropolitan Area of Origin: 2007