| General Info | Pitching Breakdown | ||||||||||
| Year | Proteam | Points | Games | PPG | W | S | CG | W/S+ | Non W/S+ ` | No Hitter | Perfect Game |
| 1998 | Ari | 81 | 13 | 6.23 | 1 | 0 | 1 | 18 | 48 | 0 | 0 |
| 1999 | KC | 222 | 18 | 12.33 | 4 | 0 | 1 | 48 | 129 | 0 | 0 |
| 2000 | KC | 149 | 20 | 7.45 | 2 | 0 | 0 | 24 | 105 | 0 | 0 |
| 2001 | KC | 184 | 18 | 10.22 | 4 | 0 | 0 | 24 | 120 | 0 | 0 |
| 2002 | KC | 237 | 19 | 12.47 | 7 | 0 | 1 | 78 | 84 | 0 | 0 |
| 2003 | Pit | 232 | 17 | 13.65 | 7 | 0 | 1 | 76 | 81 | 0 | 0 |
| 2004 | StL | 245 | 17 | 14.41 | 8 | 0 | 0 | 72 | 93 | 0 | 0 |
| 2005 | StL | 221 | 18 | 12.28 | 9 | 0 | 0 | 80 | 51 | 0 | 0 |
| 2006 | StL | 167 | 17 | 9.82 | 6 | 0 | 0 | 56 | 51 | 0 | 0 |
| 2007 | Mil | 219 | 19 | 11.53 | 8 | 0 | 1 | 62 | 72 | 0 | 0 |
| 2008 | Mil | 199 | 18 | 11.06 | 5 | 0 | 0 | 44 | 105 | 0 | 0 |
| 2009 | Mil | 175 | 18 | 9.72 | 5 | 0 | 0 | 44 | 81 | 0 | 0 |
| 2010 | Mil | 54 | 20 | 2.70 | 0 | 0 | 0 | 0 | 54 | 0 | 0 |
| 2012 | SD | 33 | 5 | 6.60 | 1 | 0 | 0 | 8 | 15 | 0 | 0 |
| 2012 | SF | 20 | 1 | 20.00 | 1 | 0 | 0 | 10 | 0 | 0 | 0 |