| General Info | Pitching Breakdown | ||||||||||
| Year | Proteam | Points | Games | PPG | W | S | CG | W/S+ | Non W/S+ ` | No Hitter | Perfect Game |
| 1998 | Sea | 36 | 17 | 2.12 | 0 | 0 | 0 | 0 | 36 | 0 | 0 |
| 1999 | Min | 125 | 43 | 2.91 | 4 | 0 | 0 | 10 | 75 | 0 | 0 |
| 2000 | Min | 118 | 44 | 2.68 | 0 | 6 | 0 | 4 | 54 | 0 | 0 |
| 2001 | Min | 134 | 41 | 3.27 | 7 | 1 | 0 | 12 | 42 | 0 | 0 |
| 2002 | Min | 48 | 28 | 1.71 | 0 | 0 | 0 | 0 | 48 | 0 | 0 |