TABLE 6-1/6-2 Transit Passenger-Miles by Type of Service: 1993–2003,,,,,,,,,,,, "Millions ",,,,,,,,,,,, ,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003, Bus,"17,363.7","17,195.4","17,024.0","16,802.2","17,509.2","17,873.7","18,683.8","18,807.3","19,582.9","19,527.8"," 19,178.9 ", Heavy rail,"10,231.0","10,668.0","10,558.8","11,530.2","12,056.1","12,284.4","12,902.1","13,843.5","14,178.1","13,663.2"," 13,606.2 ", Commuter rail,"6,912.0","7,996.0","8,244.0","8,350.4","8,037.5","8,702.3","8,764.0","9,399.9","9,544.0","9,499.8"," 9,555.4 ", Light rail,703.7,831.0,858.7,955.2,"1,023.7","1,115.4","1,190.2","1,339.4","1,427.0","1,431.7"," 1,476.0 ", Demand response,389.5,377.0,397.0,391.0,466.0,513.4,559.0,589.0,626.0,651.0, 688.6 , Other,625.0,814.0,888.0,955.0,"1,088.0","1,116.0","1,180.0","1,121.0","1,150.0","1,171.7"," 1,171.7 ", Total,"36,224.9","37,881.5","37,970.6","38,984.1","40,180.2","41,605.0","43,278.9","45,100.2","46,507.5","45,945.2"," 45,676.8 ", " NOTE: Other includes modes such as automated guideway, Alaska Railroad, cable car, ferryboat, inclined plane, monorail, trolleybus, and vanpool. Data may not add to total because of independent rounding.",,,,,,,,,,,, " SOURCE: U.S. Department of Transportation, Federal Transit Administration, National Transit Summaries and Trends, annual reports, available at http://www.ntdprogram.com/, as of April 2005. ",,,,,,,,,,,, ,,,,,,,,,,,, ,,,,,,,,,,,, ,,,,,,,,,,,, ,,,,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,, ,,,,,,