17 April 1954(72 years old)
| Season | Team | Pos | Wins | Points |
|---|---|---|---|---|
| 1993 | Benetton | 5 | 0 | 20 |
| 1992 | Williams | 2 | 1 | 56 |
| 1991 | Williams | 3 | 2 | 53 |
| 1990 | Williams | 7 | 1 | 23 |
| 1989 | Williams | 3 | 0 | 40 |
| 1988 | Williams | 11 | 0 | 8 |
| 1987 | Williams | 13 | 0 | 6 |
| 1986 | Brabham | 16 | 0 | 2 |
| 1985 | Alfa Romeo | 35 | 0 | 0 |
| 1984 | Alfa Romeo | 13 | 0 | 8 |
| 1983 | Brabham | 9 | 1 | 13 |
| 1982 | Brabham | 10 | 1 | 21 |
| 1981 | Arrows | 12 | 0 | 10 |
| 1980 | Arrows | 9 | 0 | 7 |
| 1979 | Arrows | 19 | 0 | 2 |
| 1978 | Arrows | 11 | 0 | 11 |
| 1977 | Shadow | 19 | 0 | 1 |