Table 1,,
Transportation-Related Components of U.S. Gross Domestic Product: 1975 and 2000,,
(Billions of current dollars),,
,1975,2000
Personal consumption of transportation ,,
Motor vehicles and parts,54.8,346.8
Gasoline and oil,39.7,165.3
Transportation services,35.7,272.8
Total ,130.2,784.9
Gross private domestic investment,,
Transportation structures,1.4,5.2
Transportation equipment,1.9,195.9
Total,3.3,201.1
Exports (+),,
"Civilian aircraft, engines, and parts",3.2,48.1
"Automotive vehicles, engines, and parts",10.8,80.2
Passenger fares,1,20.7
Other transportation,5.8,30.2
Total ,20.8,179.2
Imports (–),,
"Civilian aircraft, engines, and parts",0.5,26.4
"Automotive vehicles, engines, and parts",12.1,195.9
Passenger fares,2.3,24.2
Other transportation,5.7,41.1
Total ,20.6,287.6
Net exports of transportation-related goods and services ,0.2,–108.4
Government transportation-related purchases,,
Federal,4.9,19.6
State and local,32.1,147.6
Defense-related,2.8,8.9
Total,39.9,176.1
Total transportation final demand1,173.6,"1,053.7"
Gross Domestic Product (GDP) ,"1,630.60","9,872.90"
  Total transportation in GDP (percent),10.6%,10.7%
"1 Includes demand for transportation net exports, i.e., transportation imports subtracted from transportation exports.",,
"SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics, calculated from data in U.S. Department of Commerce, Bureau of Economic Analysis, Survey of Current Business, issues from 1975–October 2001.",,
,,
,,
,,