| Starts | Wins | Podiums | Top 10s | Poles | Fastest laps | Avg finish | Titles |
|---|---|---|---|---|---|---|---|
| 80 | 0 | 12 | 38 | 0 | 0 | 6.1 | 0 |
| Season | Starts | Wins | Podiums | Top 10s | Poles | Avg fin | Pts |
|---|---|---|---|---|---|---|---|
| 1980 | 0 | — | 0 | ||||
| 1983 | 6 | 1 | 11.0 | 0 | |||
| 1984 | 7 | 1 | 7.5 | 3 | |||
| 1985 | 16 | 2 | 11 | 5.1 | 26 | ||
| 1986 | 16 | 4 | 8 | 5.9 | 23 | ||
| 1987 | 16 | 5 | 11 | 4.5 | 30 | ||
| 1988 | 10 | 3 | 9.8 | 0 | |||
| 1989 | 8 | 1 | 3 | 5.3 | 6 | ||
| 1990 | 0 | — | 0 | ||||
| 1991 | 1 | — | 0 |