| Starts | Wins | Podiums | Top 10s | Poles | Avg finish | Titles |
|---|---|---|---|---|---|---|
| 176 | 6 | 32 | 80 | 7 | 5.9 | 0 |
| Season | Starts | Wins | Podiums | Top 10s | Poles | Avg fin | Pts |
|---|---|---|---|---|---|---|---|
| 1974 | 5 | 15.0 | 0 | ||||
| 1975 | 10 | 1 | 1 | 8.0 | 6 | ||
| 1976 | 16 | 3 | 6 | 1 | 6.8 | 20 | |
| 1977 | 17 | 1 | 2 | 10 | 6.0 | 18 | |
| 1978 | 16 | 2 | 12 | 7.0 | 19 | ||
| 1979 | 15 | 2 | 6 | 7 | 4 | 3.0 | 36 |
| 1980 | 14 | 1 | 5 | 9 | 1 | 4.8 | 34 |
| 1981 | 15 | 2 | 7 | 9 | 1 | 3.0 | 44 |
| 1982 | 15 | 1 | 3 | 8.0 | 5 | ||
| 1983 | 13 | 7 | 6.2 | 11 | |||
| 1984 | 16 | 4 | 7.8 | 5 | |||
| 1985 | 15 | 3 | 6 | 6.4 | 16 | ||
| 1986 | 9 | 2 | 6 | 4.8 | 14 |