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State Total Students Airplane pilots2 Misc.3 Flight instructor4 Private Commercial Airline transport Alabama 7,262 1,170 3,065 1,649 1,084 294 920...(Excludes commuter aircraft)
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State Active aircraft Hours flown (thousands) Alabama 3,480 462 Alaska 5,925 692 Arizona 6,062 824 Arkansas 2,...Excel | CSV
Iowa United States 1999 2000 1999 2000 Total 203,081 223,573 12,738,271 12,782,143 Powered 169,651 186,337 11,811,562 11,648,769...Excel | CSV
Federal-aid urbanized area1 Total roadway miles Total DVMT (thousands) Estimated population (thousands) Net land area (square miles) Persons per...Excel | CSV
State Total VMT (millions) VMT per capita Alabama 56,534 12,716 Alaska 4,613 7,501 Arizona 49,768 11,428 Arkansas 29,167 11,107 California...(Percent unless otherwise specified)
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Vehicular and operational characteristics All trucks Trucks, excluding pickups, panels, vans, sport utilities, and station wagons Total, number (...Excel | CSV
Type Iowa United States Total 503,383 21,541,490 Private and commercial 497,416 21,283,681 Commercial trailers2 127,764 4,685,606 Light farm...Excel | CSV
Motor vehicle type Private and commercial Publicly owned Iowa total United States total All motor vehicles 3,184,479 48,415 3,232,894 225,821,241 Automobiles 1,742,...Excel | CSV
Transit agencies Modes provided Urbanized area Annual unlinked passenger trips (thousands) Average weekday unlinked trips (thousands) Operating funds expended ($ millions) Capital funds expended...Excel | CSV
Licensed drivers Iowa United States Number Percent Number Percent Total 1,952,508 100.0 190,625,023 100.0 Male 961,867 49.3 95,796,069 50.3 Female 990,641 50.7...