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SOURCE: U.S. Department of Energy, Energy Information Administration, "Retail Gasoline Prices" and"On-Highway Diesel Prices." Internet site: http://www.eia.doe.gov/oil_gas/petroleum/special/gasoline_update/...
Train-miles per employee hour are used as a measure for labor productivity in railroad transportation.
Total train miles includes yard-...
Highways and streets are the largest component of public transportation infrastructure spending...
Productivity growth is the ultimate source for the increases of a nation's economic wealth and living standards. Transportation has been one of the leading sectors in productivity...
NOTE: U.S Department of Labor, Bureau of Labor Statistics reports missing data for April 1999 for...
Rail equipment represents a major cost to rail service providers.
Price Index (Jun-1984=100) Nov-00 Nov-01 Public transit cars...Producer prices are those...
Construction prices for highways...
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Shipbuilding and repair expenses are major costs in providing water transportation services....