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(Number of flights)
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1996 1997 1998 1999 2000 2001 2002 On-time flights 3,989,281 4,218,165 4,156,980 4,207,293 4,130,185 4,619,234 4...(Billions of chained 1996 dollars)
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2000 Highway 79,202 Transit 11,436 Air 19,552 Water 3,320 Pipeline...(Millions)
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1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 Bus 18,104 17,494 17,364 17,195 17,024 16,802 17,509 17,874 18,684...(Millions of current dollars)
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Type of cost Cost Market productivity 60,991 Property damage 59,036 Medical costs 32,622 Travel delay 25...Excel | CSV | Graphic Version
Percent Household income 25K or more 2.3 Household income less than 25K 20.3 Residence is owned/other 3.1 Residence is rented 17.7...(Billions of current dollars)
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1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 State and local 31 33...Excel | CSV | Graphic Version
1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 Passenger car occupants 8.8 8.3 8.3 8.4 8.4 8.4 8.1 7.7...(Chained 1996 dollars)
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1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 Vehicle purchases 2,445 2,468 2,528 2,868 2,682 2,...(Percent)
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Structurally deficient Functionally obsolete Total Interstate 6 20 27 Other freeways or expressways 6 21 27 Other principal...