| General Info | Pitching Breakdown | ||||||||||
| Year | Proteam | Points | Games | PPG | W | S | CG | W/S+ | Non W/S+ ` | No Hitter | Perfect Game |
| 1998 | Sea | 59 | 4 | 14.75 | 3 | 0 | 0 | 20 | 9 | 0 | 0 |
| 1999 | Sea | 178 | 25 | 7.12 | 6 | 0 | 0 | 34 | 84 | 0 | 0 |
| 2000 | Sea | 345 | 35 | 9.86 | 9 | 0 | 0 | 96 | 159 | 0 | 0 |
| 2001 | Sea | 346 | 26 | 13.31 | 16 | 0 | 1 | 130 | 51 | 0 | 0 |
| 2002 | Sea | 18 | 7 | 2.57 | 1 | 0 | 0 | 2 | 6 | 0 | 0 |
| 2003 | KC | 69 | 10 | 6.90 | 1 | 0 | 0 | 14 | 45 | 0 | 0 |
| 2004 | TB-Phi | 59 | 10 | 5.90 | 1 | 0 | 0 | 4 | 45 | 0 | 0 |
| 2004 | TB-Phi | 76 | 10 | 7.60 | 2 | 0 | 0 | 20 | 36 | 0 | 0 |