| General Info | Pitching Breakdown | ||||||||||
| Year | Proteam | Points | Games | PPG | W | S | CG | W/S+ | Non W/S+ ` | No Hitter | Perfect Game |
| 2000 | F/A | 12 | 3 | 4.00 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| 2000 | Tex | 29 | 5 | 5.80 | 2 | 0 | 0 | 6 | 3 | 0 | 0 |
| 2001 | Tex | 145 | 15 | 9.67 | 4 | 0 | 0 | 30 | 75 | 0 | 0 |
| 2002 | Tex | 105 | 10 | 10.50 | 3 | 0 | 1 | 34 | 36 | 0 | 0 |
| 2003 | Tex | 0 | 1 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2003 | Tor | 113 | 12 | 9.42 | 4 | 0 | 0 | 34 | 39 | 0 | 0 |
| 2004 | Mil | 269 | 19 | 14.16 | 9 | 0 | 0 | 92 | 87 | 0 | 0 |
| 2005 | Mil | 257 | 19 | 13.53 | 9 | 0 | 2 | 100 | 57 | 0 | 0 |
| 2006 | Mil | 208 | 19 | 10.95 | 5 | 0 | 0 | 50 | 108 | 0 | 0 |
| 2007 | Ari | 206 | 18 | 11.44 | 5 | 0 | 0 | 48 | 108 | 0 | 0 |
| 2008 | Ari | 135 | 11 | 12.27 | 3 | 0 | 0 | 24 | 81 | 0 | 0 |
| 2009 | Ari | 240 | 19 | 12.63 | 4 | 0 | 0 | 50 | 150 | 0 | 0 |
| 2010 | Mil | 35 | 8 | 4.38 | 1 | 0 | 0 | 4 | 21 | 0 | 0 |
| 2011 | Mil | 64 | 9 | 7.11 | 1 | 0 | 0 | 12 | 42 | 0 | 0 |