| Starts | Wins | Top 5s | Top 10s | Poles | Avg finish | Titles |
|---|---|---|---|---|---|---|
| 128 | 7 | 29 | 36 | 10 | 22.1 | 0 |
| Season | Starts | Wins | Top 5s | Top 10s | Poles | Avg fin | Pts |
|---|---|---|---|---|---|---|---|
| 1963 | 5 | 2 | 2 | 16.0 | 0 | ||
| 1964 | 6 | 1 | 2 | 2 | 14.2 | 0 | |
| 1965 | 4 | 1 | 1 | 3 | 11.8 | 0 | |
| 1966 | 4 | 29.5 | 0 | ||||
| 1967 | 7 | 2 | 2 | 21.4 | 0 | ||
| 1968 | 4 | 1 | 23.8 | 0 | |||
| 1969 | 4 | 3 | 3 | 1 | 12.5 | 0 | |
| 1970 | 3 | 1 | 1 | 1 | 15.7 | 0 | |
| 1971 | 7 | 2 | 4 | 4 | 4 | 15.6 | 0 |
| 1972 | 6 | 2 | 5 | 5 | 3 | 6.3 | 0 |
| 1973 | 3 | 1 | 1 | 22.7 | 0 | ||
| 1974 | 4 | 2 | 2 | 16.0 | 0 | ||
| 1975 | 7 | 1 | 1 | 20.0 | 0 | ||
| 1976 | 5 | 1 | 1 | 1 | 23.6 | 0 | |
| 1977 | 6 | 1 | 3 | 1 | 16.8 | 0 | |
| 1978 | 2 | 1 | 1 | 17.5 | 0 | ||
| 1979 | 2 | 1 | 2 | 6.5 | 0 | ||
| 1980 | 1 | 31.0 | 70 | ||||
| 1981 | 3 | 1 | 24.7 | 271 | |||
| 1982 | 2 | 30.0 | 146 | ||||
| 1983 | 3 | 27.7 | 130 | ||||
| 1984 | 3 | 36.7 | 104 | ||||
| 1985 | 7 | 1 | 1 | 28.0 | 410 | ||
| 1986 | 5 | 31.0 | 355 | ||||
| 1987 | 6 | 32.2 | 409 | ||||
| 1988 | 7 | 30.1 | 523 | ||||
| 1989 | 7 | 29.7 | 527 | ||||
| 1990 | 3 | 33.7 | 191 | ||||
| 1992 | 1 | 21.0 | 100 | ||||
| 1994 | 1 | 30.0 | 73 |