| General Info | Pitching Breakdown | ||||||||||
| Year | Proteam | Points | Games | PPG | W | S | CG | W/S+ | Non W/S+ ` | No Hitter | Perfect Game |
| 1998 | Hou | 300 | 19 | 15.79 | 10 | 0 | 2 | 112 | 78 | 0 | 0 |
| 1999 | Hou | 293 | 19 | 15.42 | 10 | 0 | 2 | 102 | 81 | 0 | 0 |
| 2000 | Hou | 224 | 18 | 12.44 | 6 | 0 | 0 | 50 | 114 | 0 | 0 |
| 2001 | Hou | 203 | 15 | 13.53 | 8 | 0 | 1 | 70 | 48 | 0 | 0 |
| 2002 | Hou | 121 | 13 | 9.31 | 3 | 0 | 0 | 28 | 63 | 0 | 0 |
| 2003 | Atl | 139 | 15 | 9.27 | 5 | 0 | 0 | 44 | 45 | 0 | 0 |
| 2004 | Ari | 3 | 1 | 3.00 | 0 | 0 | 0 | 0 | 3 | 0 | 0 |