| Seasons | 16 |
| First Year | 1979 |
| Last Year | 1994 |
| Number of runoffs | 124 |
| Best Runoff | 1 |
| Average Position | 5.3387 |
| Year | Rounds | Points | Finish |
| 1979 | 7 | 40 | 10 |
| 1980 | 3 | 15 | 15 |
| 1981 | 6 | 46 | 4 |
| 1982 | 7 | 68 | 1 |
| 1983 | 6 | 52 | 2 |
| 1984 | 10 | 66 | 4 |
| 1985 | 10 | 74 | 5 |
| 1986 | 7 | 61 | 4 |
| 1987 | 7 | 55 | 5 |
| 1988 | 7 | 69 | 4 |
| 1989 | 11 | 81 | 5 |
| 1990 | 8 | 66 | 5 |
| 1991 | 10 | 65 | 6 |
| 1992 | 11 | 93 | 3 |
| 1993 | 7 | 51 | 5 |
| 1994 | 7 | 48 | 6 |