Figure 12,,,,,,,, New Passenger Car and Light Truck Fuel Economy Averages: Model Years 1978–2001,,,,,,,, ,,,,,,,, (Miles per gallon),,,,,,,, Year,Car,Light Truck,,,,,, 1978,19.9,N,,,,,, 1979,20.3,18.2,,,,,, 1980,24.3,18.5,,,,,, 1981,25.9,20.1,,,,,, 1982,26.6,20.5,,,,,, 1983,26.4,20.7,,,,,, 1984,26.9,20.6,,,,,, 1985,27.6,20.7,,,,,, 1986,28.2,21.5,,,,,, 1987,28.5,21.7,,,,,, 1988,28.8,21.3,,,,,, 1989,28.4,21.0,,,,,, 1990,28.0,20.8,,,,,, 1991,28.4,21.3,,,,,, 1992,27.9,20.8,,,,,, 1993,28.4,21.0,,,,,, 1994,28.3,20.8,,,,,, 1995,28.6,20.5,,,,,, 1996,28.5,20.8,,,,,, 1997,28.7,20.6,,,,,, 1998,28.8,21.1,,,,,, 1999,28.3,20.9,,,,,, 2000,28.5,21.2,,,,,, 2001,28.6,20.9,,,,,, Key: N - data are nonexistent,,,,,,,, "Source: USDOT, National Highway Traffic Safety Administration, Automotive Fuel Economy Program: Annual Update Calendar Year 2001, September 2001, table II-6, available at www.nhtsa.dot.gov/cars/problems/studies, as of October 2002.",,,,,,,, ,,,,,,,, ,,,,,,,, ,,,,,,,, ,,,,,,,, ,,,,,,,,