Click on Year for detailed information
| Year | ERA | IP | G | GS | CG | SHO | SV | W | L | H | BB | SO | R | ER | HR | HBP | WP | BK |
| 2008 | 6.61 | 159.33 | 26 | 26 | 2 | 2 | 0 | 2 | 16 | 191 | 65 | 128 | 125 | 117 | 34 | 11 | 3 | 0 |
| 2009 | 4.44 | 233.00 | 33 | 33 | 7 | 0 | 0 | 13 | 12 | 243 | 76 | 190 | 123 | 115 | 22 | 9 | 5 | 0 |
| 2010 | 5.16 | 204.00 | 32 | 32 | 2 | 1 | 0 | 7 | 13 | 201 | 92 | 155 | 123 | 117 | 41 | 6 | 1 | 0 |
| 2011 | 3.22 | 231.67 | 32 | 32 | 7 | 2 | 0 | 15 | 10 | 207 | 80 | 180 | 96 | 83 | 30 | 9 | 0 | 0 |
| Career | 4.70 | 828.00 | 123 | 123 | 18 | 5 | 0 | 37 | 51 | 842 | 313 | 653 | 467 | 432 | 127 | 35 | 9 | 0 |