FIGURE 1-21: Trucking Energy Intensity,
1990 to 2005 (megajoules/tonne kilometres)
| Medium-and heavy-duty truck energy intensity | |
|---|---|
| 1990 | 3.71 |
| 1991 | 3.81 |
| 1992 | 3.79 |
| 1993 | 3.62 |
| 1994 | 3.44 |
| 1995 | 3.46 |
| 1996 | 3.41 |
| 1997 | 3.33 |
| 1998 | 3.16 |
| 1999 | 2.99 |
| 2000 | 3.02 |
| 2001 | 2.83 |
| 2002 | 2.80 |
| 2003 | 2.92 |
| 2004 | 2.86 |
| 2005 | 2.72 |