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FINANCIAL1 1960 1970 1980 1990 1994 1995 1996 1997 1998 1999 2000 2001 2002 Expenditures, total ($ millions) 895 2,035 8,053 9,907 9,332 10,379 11,605 13,797 16,372 17,553 21,909 26,499 U Aircraft 202 339 2,853 3,398 3,...Excel | CSV
FINANCIAL 1960 1970 1980 1990 1994 1995 1996 1997 1998 1999 2000 2001 2002 Expenditures ($ thousands) School bus1 486,000 1,219,000 3,833...Excel | CSV
FINANCIAL 1960 1970 1980 1990 1994 1995 1996 1997 1998 1999 2000 2001 2002 Personal auto expenditures, totala ($ millions) 39,886 73,390 209,563 (R) 380,092 (R) 445,146 (R) 465,166 (R) 497,891 (R) 523,128 (R) 532,547 (R) 576...Excel | CSV
FINANCIAL 1960 1970 1980 1990 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 Operating revenues (thousand dollars) 1 ...Excel | CSV
1980 1985 1990 1995 1996 1997 1998 1999 2000 2001 TOTAL U.S. resident populationa (thousands) 226,546 237,924 248,791 262,803 265,229 267,784 270,248 272,691 281,422 284,797...(Thousands)
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1970 1975 1980 1985 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 TOTAL motor vehicles 8,298 6,576 10,137 9,829 11,073 10,850 12,781 8,413 12,369 10,332 10,811 12,509...(Within 65 dB DNL noise-level contours)
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Year Exposure U.S. resident population (millions) People (thousands) Percent of U.S. resident population 1975 7,000 3.25...Excel | CSV
Unknown 1963-80 1981-89 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 Total 1963-2001 TOTAL length 6 224 531 R64 R99 142 R88 89 R129 R54 R88 R129 51 76 69 1,831 Type I barriersa...Excel | CSV
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 Total confirmed releases 87,528 126,816 184,457 237,022 270,567 303,635 317,488 341,773 371,387 397,821 412,392 418,918...Excel | CSV
Source 1985 1990 1995 1996 1997 1998 1999 2000 2001 Incidents Gallons spilled Incidents Gallons spilled Incidents Gallons spilled Incidents Gallons spilled Incidents Gallons spilled...