| Year | Volume | City (L/100Km) | Highway (L/100Km) | Combined (L/100Km) | |
|---|---|---|---|---|---|
| 1900 | 0.1 | 7 | 50 | 50 | |
| 1991 | 0.6 | 1 | 2 | 1 | |
| 1992 | 1.6 | 12 | 8 | 1 | |
| 1993 | 1.6 | 6.3 | 4 | 4.4 | |
| 1994 | 1.6 | 11.8 | 8.6 | 14.8 | |
| 1995 | 1.6 | 6.7 | 6.8 | 7 | |
| 1996 | 1.6 | 12 | 13.5 | 15 | |
| 1997 | 1.6 | 12 | 8 | 8.4 | |
| 1994 | 1.8 | 12 | 9 | 10.5 | |
| 1995 | 1.8 | 10.2 | 7.9 | 9.8 | |
| 1996 | 1.8 | 10.8 | 9.2 | 11.3 | |
| 1999 | 1.8 | 9 | 9.5 | 10 | |
| 2000 | 1.8 | 10.5 | 11 | 11.5 | |
| 1986 | 2.0 | 8 | 7 | 7.5 | |
| 1991 | 2.0 | 9 | 7 | 10 | |
| 1992 | 2.0 | 16 | 12 | 14 | |
| 1993 | 2.0 | 9 | 11 | 13 | |
| 1994 | 2.0 | 15.1 | 10.9 | 13.8 | |
| 1995 | 2.0 | 11 | 11.3 | 13.2 | |
| 1997 | 2.0 | 15.5 | 11 | 13.3 | |
| 2000 | 2.0 | 15 | 11 | 13 |