Figure 1 - Revenue Vehicle-Miles by Urban Transit Mode: 1991-1999
Monday, September 10, 2012
Figure 1 - Revenue Vehicle-Miles by Urban Transit Mode: 1991-1999
Million of revenue vehicle-miles
Million of revenue vehicle-miles
NOTE: Other modes, including ferryboat, trolley bus, and automated guideway, are not shown.
SOURCES: U.S. Department of Transportation, Federal Transit Administration, National Transit Database, various years.