| Year | Volume | City (L/100Km) | Highway (L/100Km) | Combined (L/100Km) | |
|---|---|---|---|---|---|
| 1900 | 0.1 | 50 | 50 | 50 | |
| 1997 | 0.8 | 16 | 10 | 13 | |
| 1991 | 1.6 | 10 | 12.5 | 15 | |
| 1997 | 1.6 | 7.3 | 8.2 | 9 | |
| 1997 | 1.8 | 9 | 10.5 | 12 | |
| 1998 | 1.8 | 13.2 | 11.7 | 13.8 | |
| 2000 | 1.8 | 10 | 8 | 9 | |
| 2003 | 1.8 | 11 | 8.3 | 10 | |
| 2004 | 1.8 | 11 | 12 | 13 | |
| 2006 | 1.8 | 9 | 10 | 11 | |
| 2007 | 1.8 | 6.5 | 6 | 6.3 | |
| 1991 | 2.0 | 14 | 10 | 12 | |
| 1992 | 2.0 | 10 | 9 | 9.5 | |
| 1993 | 2.0 | 1 | 1 | 1 | |
| 1998 | 2.0 | 9.3 | 9 | 12.2 | |
| 2000 | 2.0 | 18 | 16 | 17 | |
| 2002 | 2.0 | 18 | 11 | 14.5 | |
| 2003 | 2.0 | 11 | 6 | 8.5 | |
| 2004 | 2.0 | 9.5 | 11.6 | 13.6 |