| Year | $ | Pos | IP | W | S | K | ERA | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 1982 | SP | 144.3 | 7 | 0 | 73 | 5.36 | 1.65 | ||
| 1983 | SP | 128.0 | 6 | 0 | 108 | 4.71 | 1.48 | ||
| 1984 | SP | 212.0 | 7 | 0 | 158 | 4.97 | 1.51 | ||
| 1985 | $12 | SP | 247.0 | 17 | 0 | 155 | 3.46 | 1.21 | |
| 1986 | SP | 266.0 | 11 | 1 | 146 | 4.30 | 1.40 | ||
| 1987 | SP | 231.0 | 9 | 0 | 115 | 4.71 | 1.52 | ||
| 1988 | $8 | SP | 228.7 | 9 | 1 | 182 | 3.78 | 1.13 | |
| 1989 | $21 | SP | 241.7 | 19 | 0 | 172 | 2.61 | 1.14 | |
| 1990 | SP | 199.3 | 13 | 0 | 73 | 4.65 | 1.45 | ||
| 1991 | $12 | SP | 210.0 | 17 | 0 | 153 | 2.96 | 1.34 | |
| 1992 | SP | 223.0 | 17 | 0 | 117 | 4.12 | 1.49 | ||
| 1993 | SP | 213.7 | 13 | 0 | 89 | 5.22 | 1.48 | ||
| 1994 | SP | 154.3 | 11 | 0 | 62 | 5.42 | 1.56 |