Figure 8,,,,,,
"Freight Shipments by Distance Shipped: 1993, 1997, 2002 * 
(Commodity Flow Survey Data Only)
(Percent)",,,,,,
,Under 250 miles,250 miles or more,,,,
Value 93,55,45,,,,
Value 97,55,45,,,,
Value 02,54,46,,,,
Tons 93,79,21,,,,
Tons 97,80,20,,,,
Tons 02,76,24,,,,
Ton-miles 93,20,80,,,,
Ton-miles 97,20,80,,,,
Ton-miles 02,18,82,,,,
"
KEY: * 2002 data are preliminary.",,,,,,
"NOTE:
Shipments are grouped into distance categories based on Great Circle Distance (GCD), GCD is the shortest distance between 2 points on the surface of a sphere.
Ton-miles estimates are based on estimated distances traveled along a modeled transportation network. ",,,,,,
"SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics, based on the 1993, 1997, and preliminary 2002 Commodity Flow Survey data.",,,,,,