| as Starter | as Reliever | Misc | Baserunning | Balls hit against | Pitch results data | ||||||||||||||||||||||||||||||||||
| Year | Team | G | GS | QS | IP-S | GR | IP-R | InnSt | HLD | BS | InR | InS | InRV | InSV | Score | AB | TBF | 2B | 3B | HB | IBB | SB | CS | PO | POt | GB | FB | GB Ratio | GDP | PIT | STR | BAL | FOU | CAL | SW | SOc | SOs | BB4 | |
| 2000 | SEA | 63 | 0 | 0 | 0 | 63 | 62.7 | 8.8 | 1 | 2 | 25 | 3 | 51 | 6 | 11.8 | 228 | 265 | 8 | 1 | 2 | 5 | 8 | 0 | 0 | 0 | 53 | 60 | 0.88 | 1 | 1063 | 671 | 392 | 192 | 172 | 153 | 17 | 61 | 2 | |
| 2001 | SEA | 69 | 0 | 0 | 0 | 69 | 66.7 | 8.8 | 1 | 6 | 27 | 3 | 54 | 7 | 13.0 | 246 | 261 | 16 | 1 | 4 | 2 | 3 | 0 | 0 | 0 | 55 | 81 | 0.68 | 4 | 994 | 674 | 320 | 194 | 163 | 133 | 10 | 52 | 0 | |
| 2002 | SEA | 61 | 0 | 0 | 0 | 61 | 60.7 | 8.7 | 0 | 5 | 7 | 2 | 18 | 5 | 27.8 | 219 | 249 | 7 | 1 | 2 | 4 | 2 | 1 | 0 | 0 | 49 | 61 | 0.80 | 3 | 973 | 649 | 324 | 193 | 130 | 172 | 7 | 66 | 0 | |
| 2003 | SEA | 35 | 0 | 0 | 0 | 35 | 33.3 | 8.7 | 0 | 4 | 9 | 5 | 18 | 11 | 61.1 | 130 | 150 | 6 | 0 | 1 | 2 | 4 | 0 | 0 | 10 | 35 | 69 | 0.51 | 0 | 613 | 382 | 231 | 115 | 98 | 64 | 5 | 24 | 2 | |