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KEY: GDP = Gross Domestic Product.
NOTES: For-hire transportation services include railroad transportation, local and...
Commuting—trips made to and from work—accounted for 15 percent of all personal trips in 2001. In addition, other work-related trips (e.g., travel to meetings and conferences) accounted for 3 percent of all trips. The average length of a commuting trip was 12...
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NOTE: The Travel Time Index is the ratio of peak period travel time to free-flow travel time. It expresses the average amount of...
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NOTE: Commercial airlines are air carriers providing scheduled or nonscheduled passenger or freight service, including...
(All classes of service)
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1 The O&D Survey indices are computed using the Fisher Index formula,...
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NOTES: Data include only privately owned capital stock, except for highways and streets. Consumer motor vehicles are consumer durable goods. In-...
The 2001 NHTS was sponsored by the Bureau of Transportation Statistics and the Federal Highway Administration of the U.S. Department of Transpor-tation. Households were asked about all the trips 1 they took on a...
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1 Percent represents median of income group. The median is the point where half the income group spends more and half...
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KEY: GDP = Gross Domestic Product. GDP is shown in 1996 chained dollars.
SOURCES: DOE, EIA,...
Excel | CSV | Table Version
KEY: GDP = Gross Domestic Product.
NOTES: For-hire transportation services include...