| Year | GS | Rank | | 1997 | 36 | 2 | | 1998 | 35 | 2 | | 1999 | 34 | 10 | | | Year | W | Rank | | 1997 | 16 | 5 | | 1998 | 23 | 1 | | | Year | Winning % | Rank | | 1997 | .615 | 7 | | 1998 | .767 | 2 | | | Year | IP | Rank | | 1997 | 266.1 | 1 | | 1998 | 263.1 | 1 | | | Year | BF | Rank | | 1997 | 1089 | 3 | | 1998 | 1072 | 3 | |
| | | Year | K | Rank | | 1997 | 266 | 1 | | 1998 | 204 | 2 | | 1999 | 176 | 8 | | | Year | ERA | Rank | | 1997 | 3.08 | 2 | | 1998 | 2.08 | 1 | | | | Year | WHIP | Rank | | 1997 | 1.11 | 2 | | 1998 | 1.07 | 1 | |
| Year | K/BB | Rank | | 1997 | 3.55 | 2 | | 1998 | 2.65 | 6 | | | Year | RA/9 | Rank | | 1997 | 10.17 | 1 | | 1998 | 9.88 | 1 | | | Year | HR/9 | Rank | | 1998 | 0.48 | 5 | | 2000 | 0.41 | 5 | | | Year | H/9 | Rank | | 1997 | 7.43 | 1 | | 1998 | 6.97 | 1 | | | Year | BB/9 | Rank | | 1997 | 2.53 | 9 | | 1998 | 2.63 | 10 | |
| | | Year | VORP | Rank | | 1997 | 59.0 | 3 | | 1998 | 93.3 | 1 | | | Year | QS | Rank | | 1997 | 22 | 9 | | 1998 | 32 | 1 | | 2000 | 21 | 9 | | | |
| Year | CGP | Rank | | 1997 | .167 | 3 | | 1998 | .114 | 10 | | | Year | SHO | Rank | | 1997 | 3 | 1 | | 1999 | 1 | 4 | | 2000 | 1 | 4 | | 2001 | 1 | 3 | | | | |