| General Info | Pitching Breakdown | ||||||||||
| Year | Proteam | Points | Games | PPG | W | S | CG | W/S+ | Non W/S+ ` | No Hitter | Perfect Game |
| 2002 | Ana | 243 | 18 | 13.50 | 9 | 0 | 0 | 72 | 81 | 0 | 0 |
| 2003 | Ana | 368 | 33 | 11.15 | 10 | 0 | 2 | 114 | 144 | 0 | 0 |
| 2004 | Ana | 376 | 33 | 11.39 | 14 | 0 | 1 | 132 | 99 | 0 | 0 |
| 2005 | LAA | 379 | 30 | 12.63 | 11 | 0 | 0 | 110 | 159 | 0 | 0 |
| 2006 | LAA | 454 | 32 | 14.19 | 12 | 0 | 2 | 144 | 180 | 0 | 0 |
| 2007 | LAA | 523 | 32 | 16.34 | 18 | 0 | 2 | 204 | 129 | 0 | 0 |
| 2008 | LAA | 370 | 24 | 15.42 | 12 | 0 | 2 | 132 | 108 | 0 | 0 |
| 2009 | LAA | 396 | 28 | 14.14 | 12 | 0 | 1 | 136 | 135 | 0 | 0 |
| 2010 | Bos | 430 | 33 | 13.03 | 14 | 0 | 0 | 116 | 174 | 0 | 0 |
| 2011 | Bos | 279 | 28 | 9.96 | 12 | 0 | 0 | 78 | 81 | 0 | 0 |
| 2013 | Bos | 388 | 28 | 13.86 | 10 | 0 | 1 | 106 | 177 | 0 | 0 |
| 2014 | Bos-StL | 310 | 21 | 14.76 | 11 | 0 | 0 | 110 | 90 | 0 | 0 |
| 2014 | Bos-StL | 103 | 9 | 11.44 | 3 | 0 | 0 | 34 | 39 | 0 | 0 |
| 2015 | StL | 482 | 31 | 15.55 | 12 | 0 | 0 | 146 | 216 | 0 | 0 |
| 2016 | ChN | 399 | 28 | 14.25 | 11 | 0 | 0 | 112 | 198 | 0 | 0 |
| 2017 | ChN | 331 | 31 | 10.68 | 12 | 0 | 0 | 94 | 117 | 0 | 0 |