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Excel | CSV | Graphic Version
Tonnage of U.S. Waterborne Imports and Exports (monthly, not seasonally adjusted)
Metric tons (millions) January 2004 100 February...Excel | CSV | Graphic Version
Thousands of tons of rail and millions of crossties
Rail replaced Rail added Crossties replaced Crossties added 2004 591.4...Excel | CSV
Number of workers (thousands) Percentage of workers Drives self 105,476 76.1 Carpool 13,917 10.0 Public transportationa 6,885 5.0 Works at home 5,918 4.3 Walks...Excel | CSV | Graphic Version
Monthly data, seasonally adjusted annual rate (Millions of dollars)
Runways Passenger terminals Jan-04 3,...Excel | CSV | Table Version
SOURCE: U.S. Department of Homeland Security, U.S. Coast Guard, Polluting Incidents In and Around U.S. Waters, A Spill/Release Compendium: 1969-2008, as cited in U.S....
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2004 2005 2006 2007 2008 2009 Air Accidents 1,717 1,781 1,611 1,745 1,659 1,553...Excel | CSV
Travel Time Index
Urban areas 2004 2005 2006 2007 2008 2009 Very Large Atlanta, GA 1.27 1.28 1.28...Excel | CSV | Graphic Version
Average line-haul speed Revenue ton-miles Average terminal dwell time 2004 Q1 23.2 395.6 2004 Q2...Excel | CSV | Graphic Version
The Air Travel Price Index (ATPI) is a measure of the change over time in the prices paid by air travelers, based on actual fares paid by travelers, not...
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Current dollars
Variable costs Fixed costs Total costs 2004 0.13 0.44 0.56 2005 0.15 0.37 0.52 2006 0.15 0.38 0.52...