USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Table 9b: Coefficient of Variation for Ton-miles of Outbound Commodity Flows for Selected Mode of Transportation by State of Origin: 2012

Tuesday, June 7, 2016
Origin State All Modes1 Truck Rail Water Air (incl truck and air) Multiple Modes
Alabama 6.9 4.2 13.1 31.2 21.1 15.4
Alaska 16.0 15.7 26.3 24.8 40.6 21.8
Arizona 10.7 11.4 19.7 23.5 15.6
Arkansas 9.7 11.1 15.8 S S 20.3
California 7.4 8.6 14.3 39.1 42.6 7.6
Colorado 9.2 12.4 16.3 30.8 18.2
Connecticut 34.6 38.3 45.3 26.9 19.9 37.2
Delaware 15.8 12.7 S S S 32.3
District of Columbia S S S 24.4
Florida 10.9 9.0 45.8 37.8 23.9
Georgia 5.4 7.1 14.3 S 22.8 13.4
Hawaii S 20.6 S 26.8 33.6 26.2
Idaho 17.5 20.2 24.0 32.2 27.3
Illinois 7.8 4.9 9.8 30.1 13.6 17.0
Indiana 4.7 3.4 14.5 32.1 40.9 13.6
Iowa 10.3 5.5 16.3 27.0 41.5 22.7
Kansas 40.6 9.7 S 35.9 S
Kentucky 22.8 5.8 26.3 S 37.2 27.5
Louisiana 12.1 15.1 12.9 22.4 44.9 12.3
Maine 15.0 16.1 18.7 S 24.2 32.4
Maryland 8.6 7.0 30.4 19.1 20.6 38.7
Massachusetts 13.4 14.0 17.1 S 42.8 21.8
Michigan 8.8 5.6 30.5 23.3 21.4 14.8
Minnesota 13.5 7.8 22.5 34.2 20.0 39.2
Mississippi 11.5 9.9 17.7 S S 37.7
Missouri 8.8 6.6 17.8 23.9 21.0 27.9
Montana 20.1 14.3 21.4 38.8 25.0
Nebraska 24.2 5.7 34.0 S 22.3
Nevada 7.2 10.6 32.1 31.7 43.9
New Hampshire 22.3 23.2 S 24.1 9.6
New Jersey 7.9 7.4 38.1 39.4 29.5 29.1
New Mexico 13.8 12.5 23.9 32.0 S
New York 5.9 6.2 43.4 25.5 13.3
North Carolina 5.8 2.8 37.1 26.2 24.9
North Dakota 12.1 25.6 15.1 28.7 43.0
Ohio 5.4 4.1 13.3 22.3 30.9 20.4
Oklahoma 21.1 28.3 22.7 29.3 44.9 16.3
Oregon 10.0 7.2 20.2 S 14.7 12.0
Pennsylvania 9.1 5.2 26.8 47.8 14.4 31.0
Rhode Island 18.6 19.0 38.5 S 38.1 21.7
South Carolina 6.9 8.2 13.4 36.3 S 21.8
South Dakota 17.6 14.8 29.1 S 40.1
Tennessee 8.3 8.8 12.1 S 30.9 26.6
Texas 7.3 8.9 11.1 26.0 8.0 S
Utah 22.7 14.9 S S 48.1
Vermont 12.3 9.8 32.6 20.4 34.6
Virginia 7.8 5.2 22.5 32.1 24.9 24.4
Washington 5.4 9.6 10.4 43.1 16.1 6.2
West Virginia 17.5 8.1 22.8 30.9 27.4 27.7
Wisconsin 9.6 5.0 25.1 7.0 18.0 16.9
Wyoming 19.6 15.5 20.1 33.6 S

KEY:
— Represents data cell equal to zero.
S = Withheld because estimate did not meet publication standards.

1 "All Modes" include shipments by other modes not separately listed on this table, such as pipeline and multimodal shipments such as parcel, postal and courier; truck and rail; truck and water; rail and water; other multiple combinations, and unknown modes. Hence the sum of the four modes shown here will not equal the total.

NOTES: The appendices provide information on confidentially protection, sampling error, nonsampling error, sample design, and definitions. Links to this information on the Internet may be found at http://www.bts.gov/publications/commodity_flow_survey.

SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics and U.S. Department of Commerce, U.S. Census Bureau, 2012 Economic Census: Transportation Commodity Flow Survey, December 2014.