Table 4-13M,,,,,,,,,,,,,
Single-Unit 2-Axle 6-Tire or More Truck Fuel Consumption and Travel,,,,,,,,,,,,,
,1970,1975,1980,1985,1990,1991,1992,1993,1994,1995,1996,1997,1998
Number registered (thousands),"3,681","4,232","4,374","4,593","4,487","4,481","4,370","4,408","4,906","5,024","R5,265","5,293","5,414"
Vehicle-kilometers (millions)R,"43,613","55,683","64,052","73,064","83,525","85,134","86,744","91,411","98,653","R100,914","R102,945","R107,654","109,265"
Fuel consumed (million liters),"15,021","20,517","26,206","28,008","31,635","30,934","31,180","32,131","34,190","34,886","R35,450","R36,249","36,874"
Average kilometers traveled per vehicle (thousands),11.8,13.2,R14.6,15.9,18.6,19.0,19.9,20.7,20.1,20.1,19.6,20.3,20.2
Average kilometers traveled per liter,2.9,2.7,2.4,2.6,2.6,2.8,2.8,2.8,2.9,2.9,2.9,3.0,3.0
Average fuel consumed per vehicle (liters),"4,080","4,848","5,992","6,098","7,050","6,904","7,135","7,289","6,968","6,944","R6,734","R6,848","6,810"
KEY: R = revised.,,,,,,,,,,,,,
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"NOTES: In 1995, the U.S. Department of Transportation, Federal Highway Administration revised its vehicle categories beginning with 1993 data to include ",,,,,,,,,,,,,
"passenger cars, other 2-axle 4-tire vehicles, single-unit 2-axle 6-tire or more trucks, and combination trucks. Single-unit 2-axle 6-tire or more trucks ",,,,,,,,,,,,,
are on a single frame with at least 2 axles and 6 tires.  Pre-1993 data have been reassigned to the most appropriate category.,,,,,,,,,,,,,
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"SOURCES:  1970-94:  U.S. Department of Transportation, Federal Highway Administration, Highway Statistics ",,,,,,,,,,,,,
"Summary to 1995, FHWA-PL-97-009 (Washington, DC:  July 1997), table VM-201A.",,,,,,,,,,,,
"1995-98: Ibid., Highway Statistics (Washington, DC:  Annual issues), table VM-1.",,,,,,,,,,,,
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