Table 1,,,
Comparison of Household Size and Number of ,,,
Household Vehicles: 1977–1995,,,
,Household,Vehicles,Persons
,vehicles,per,per 
Year,(thousands),household,household
1977,"120,098",1.59,2.86
1983,"143,714",1.68,2.73
1990,"165,221",1.77,2.63
1995,"176,067",1.78,2.65
"SOURCES: U.S. Department of Transportation, Federal Highway Administration, Summary of Travel Trends: 1995 Nationwide Personal Transportation Survey (Washington, DC: 2000); and U.S. Department of Commerce, U.S. Census Bureau, “Households by Size: 1960 to Present,” 2000, available at http://www.",,,
"census.gov/population/socdemo/hh-fam/htabHH-4.txt, as of Aug. 31, 2000.",,,