Table 4-20M. Energy Intensity of Passenger Modes (Thousand joules per passenger-kilometer)
Table 4-20M. Energy Intensity of Passenger Modes (Thousand joules per passenger-kilometer)Excel | CSV
1960 1965 1970 1975 1980 1985 1990 1991 1992 1993 1994 1995 1996 1997 1998 AirR ...