Key: NA = Data not available
Transportation industries cover establishments
involved in providing railroad transportation, local and interurban passenger
transit services, trucking and warehousing, water transportation, air
transportation, pipelines except natural gas, and transportation
Non-transportation industries include agriculture, mining and construction, manufacturing, communications, utilities, trade, finance, insurance and real estate, and services industries.
BTS calculations based on data from U.S. Department of Commerce, Bureau of Economic Analysis (BEA), "Fixed Assets and Consumer Durables," "National Income and Product Account (NIPA) Tables," available at http://www.bea.gov, as of July 2002.