TABLE 3  Multifactor Productivity: 1990-2001,,,,,,,,,,,,
(Index: 1990 = 100.0),,,,,,,,,,,,
,,,,,,,,,,,,
,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001
Railroad industry,100.0,103.3,109.9,113.5,115.9,122.8,127.4,127.4,126.1,130.1,U,U
Business sector (all industries),100.0,98.9,101.2,101.7,102.8,103.0,104.7,105.9,107.3,108.3,109.9,108.8
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NOTE: Rail productivity data are only available through 1999. Source data are indexes with base years of 1987 (rail) and 1996 (business). They have been reindexed so that 1990 = 100.0",,,,,,,,,,,,
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SOURCE: U.S. Department of Labor, Bureau of Labor Statistics.  Business sector—""Multifactor Productivity Trends,"" table 1. Rail—""Industry Multifactor Productivity Data Table by Industry, 1987–1999.""   Both available at http://www.bls.gov, as of February 2003",,,,,,,,,,,,