TABLE 2-16a  Change in Highway Vehicle-Miles of Travel by Vehicle Type: 1992–2002,,,,,,,,,,,
"Index: 1992 = 1.00
",,,,,,,,,,,
,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002
"Highway, total",1.00,1.02,1.05,1.08,1.11,1.14,1.17,1.20,1.22,1.24,1.27
Passenger vehicles,1.00,1.02,1.04,1.07,1.10,1.13,1.16,1.19,1.21,1.24,1.26
Passenger cars,1.00,1.00,1.03,1.05,1.07,1.10,1.13,1.14,1.17,1.19,1.21
Light trucks,1.00,1.06,1.08,1.12,1.16,1.20,1.23,1.27,1.31,1.33,1.37
Buses,1.00,1.06,1.11,1.11,1.14,1.18,1.21,1.33,1.31,1.22,1.19
Motorcycles,1.00,1.04,1.07,1.03,1.04,1.05,1.08,1.11,1.10,1.01,1.00
  Freight vehicles,1.00,1.04,1.11,1.16,1.19,1.25,1.28,1.32,1.34,1.36,1.40
"Trucks, single-unit, 2-axle, 6-tire or more",1.00,1.05,1.14,1.16,1.19,1.24,1.26,1.30,1.31,1.34,1.41
"Trucks, combination",1.00,1.04,1.09,1.16,1.19,1.25,1.29,1.33,1.36,1.37,1.39
"
NOTE: Light trucks include sport utility vehicles, minivans, and pickup trucks.",,,,,,,,,,,
"
SOURCES: 1992–1994—U.S. Department of Transportation (USDOT), Federal Highway Administration (FHWA), Highway Statistics Summary to 1995 (Washington, DC: 1997), table VM-201A, also available at http://www.fhwa.dot.gov/ohim/summary95/index.html, as of June 2004.  1995–2002—USDOT, FHWA, Highway Statistics (Washington, DC: Annual issues), table VM-1, also available at http://www.fhwa.dot.gov/ohim/ohimstat.htm, as of June 2004.",,,,,,,,,,,
,,,,,,,,,,,
,,,,,,,,,,,