| Year | $ | Pos | IP | W | S | K | ERA | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 1987 | RP | 6.0 | 0 | 0 | 5 | 4.50 | 1.67 | ||
| 1988 | |||||||||
| 1989 | |||||||||
| 1990 | $4 | SP | 204.0 | 14 | 1 | 118 | 3.79 | 1.28 | |
| 1991 | SP | 206.7 | 12 | 0 | 131 | 4.18 | 1.37 | ||
| 1992 | $3 | SP | 189.7 | 13 | 0 | 107 | 3.84 | 1.26 | |
| 1993 | $17 | SP | 231.7 | 22 | 0 | 145 | 3.65 | 1.14 | |
| 1994 | $4 | SP | 159.3 | 6 | 0 | 85 | 3.62 | 1.33 | |
| 1995 | $4 | SP | 188.3 | 14 | 0 | 126 | 4.30 | 1.41 | |
| 1996 | $6 | SP | 222.7 | 11 | 0 | 155 | 4.24 | 1.29 | |
| 1997 | SP | 189.3 | 9 | 0 | 139 | 4.56 | 1.43 | ||
| 1998 | SP | 195.0 | 9 | 0 | 131 | 5.68 | 1.42 | ||
| 1999 | SP | 147.3 | 9 | 0 | 96 | 5.62 | 1.56 | ||
| 2000 | SP | 134.3 | 10 | 0 | 110 | 4.89 | 1.59 | ||
| 2001 | $18 | SP | 219.3 | 12 | 0 | 187 | 3.04 | 1.17 | |
| 2002 | SP | 173.0 | 13 | 0 | 124 | 4.53 | 1.44 | ||
| 2003 | SP | 181.7 | 12 | 0 | 107 | 5.15 | 1.37 |