"TABLE 2-3b  Total Passenger-miles of Travel, U.S. Population, and Gross Domestic Product (GDP): 1991–2001
",,,,,,,,,,,,,
,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,,
GDP (billions of chained 2000 $)," 7,101 "," 7,337 "," 7,533 "," 7,836 "," 8,032 "," 8,329 "," 8,704 "," 9,067 "," 9,470 "," 9,817 ",9866.6,,
U.S. resident population (thousands)," 252,981 "," 256,514 "," 259,919 "," 263,126 "," 266,278 "," 269,394 "," 272,647 "," 275,854 "," 279,040 "," 282,224 "," 285,318 ",,
GDP per capita," 28,067 "," 28,601 "," 28,981 "," 29,779 "," 30,163 "," 30,917 "," 31,922 "," 32,868 "," 33,939 "," 34,784 "," 34,581 ",,
Total pmt  (millions)," 3,836,284 "," 3,944,285 "," 4,013,706 "," 4,098,611 "," 4,139,178 "," 4,267,583 "," 4,397,417 "," 4,518,737 "," 4,643,584 "," 4,757,533 "," 4,771,147 ",,
NOTES: Total passenger-miles of travel (pmt) excludes motorcycle pmt and results in some double counting of bus pmt.  ,,,,,,,,,,,,,
"
SOURCES: GDP—Based on chained 2000 dollar data from U.S. Department of Commerce (USDOC), Bureau of Economic Analysis, National Income and Product Accounts, summary GDP table, available at http://www.bea.doc.gov/bea/dn1.htm, as of January 2004.  Population—U.S. Department of Commerce, U.S. Census Bureau, National Intercensal Estimates 1990-2000 and National Population Estimates, available at http://eire.census.gov/popest/estimates.php, as of October 2003.  Pmt—U.S. Department of Transportation, Bureau of Transportation Statistics, National Transportation Statistics 2002, table 1-34 revised, available at http://www.bts.gov/, as of October 2003.",,,,,,,,,,,,,