Table 3-1a,,,,,,,,,
U.S. Gross Domestic Product (GDP) Attributed to For-Hire Transportation Services,,,,,,,,,
(Current $ billions),,,,,,,,,
 ,1990,1991,1992,1993,1994,1995,1996,1997,1998
Total GDPR,"5,803.2","5,986.2","6,318.9","6,642.3","7,054.3","7,400.5","7,813.2","8,300.8","8,759.9"
,,,,,,,,,
GDP,,,,,,,,,
Trucking and warehousingR,69.4,70.9,74.5,79.2,86.4,89.0,92.1,99.5,106.5
AirR,45.3,47.0,50.3,56.4,62.5,67.7,70.8,79.2,87.8
Railroad,R19.8,R22.0,R21.6,R22.0,R23.3,R23.6,23.4,R23.2,24.2
Transportation servicesaR,18.2,19.5,19.9,20.8,22.6,23.5,25.7,26.9,29.0
Local and interurban ,,,,,,,,,
  passenger transit,R9.1,10.2,10.9,R11.3,R11.6,R12.4,R13.4,R14.8,16.0
WaterR,10.0,11.1,10.7,10.7,11.5,11.6,12.2,13.3,13.9
"Pipelines, except natural gasR",5.5,5.5,5.5,5.6,5.5,5.5,5.7,5.9,6.5
  TotalR,177.4,186.1,193.4,206.0,223.2,233.4,243.4,262.8,283.9
,,,,,,,,,
% of GDP,,,,,,,,,
Trucking and warehousing,R1.2,R1.2,R1.2,R1.2,R1.2,R1.2,1.2,1.2,1.2
Air,R0.8,R0.8,R0.8,R0.8,R0.9,R0.9,0.9,R1.0,1.0
Railroad,0.3,0.4,R0.3,0.3,0.3,0.3,0.3,0.3,0.3
Transportation servicesa,0.3,0.3,0.3,0.3,0.3,0.3,0.3,0.3,0.3
Local and interurban ,,,,,,,,,
  passenger transit,0.2,0.2,0.2,0.2,0.2,0.2,0.2,0.2,0.2
Water transportation,0.2,0.2,0.2,0.2,0.2,R0.2,0.2,0.2,0.2
"Pipelines, except natural gas",0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1
  Total ,3.1,3.1,3.1,3.1,3.2,R3.2,3.1,3.2,3.2
,,,,,,,,,
% of for-hire transportation,,,,,,,,,
Trucking and warehousingR,39.1,38.1,38.5,38.4,38.7,38.1,37.8,37.9,37.5
AirR,25.5,25.3,26.0,27.4,28.0,29.0,29.1,30.1,30.9
Railroad,R11.2,11.8,R11.2,R10.7,R10.4,10.1,R9.6,R8.8,8.5
Transportation servicesa,R10.3,R10.5,R10.3,R10.1,10.1,R10.1,R10.6,R10.2,10.2
Local and interurban ,,,,,,,,,
  passenger transit,5.1,5.5,R5.6,5.5,5.2,R5.3,5.5,R5.6,5.6
Water transportationR,5.6,6.0,5.5,5.2,5.2,5.0,5.0,5.1,4.9
"Pipelines, except natural gas",R3.1,R3.0,R2.8,R2.7,R2.5,R2.4,R2.3,2.2,2.3
  Total,100.0,100.0,100.0,100.0,100.0,100.0,100.0,100.0,100.0
KEY:  R = revised.,,,,,,,,,
,,,,,,,,,
a  Defined as services incidental to transportation such as forwarding and packing and arranging passenger travel and freight transportation.,,,,,,,,,
,,,,,,,,,
"SOURCE:  1990-98:  U.S. Department of Commerce, Bureau of Economic Analysis, Survey of Current Business (Washington, DC: ",,,,,,,,,
"June 2000), table 1.",,,,,,,,,
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