| 2003 | Everett | Nwst | A- | 20 | 0 | 0 | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | -- | -- | .991 | -- | -- | -- | -- | -- | -- | 1.000 | 324 | 20 | 3 |
| 2004 | Everett | Nwst | A- | 21 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -- | -- | .983 | -- | -- | -- | -- | -- | -- | -- | 55 | 4 | 1 |
| | Wisconsin | Midw | A | 21 | 0 | 0 | 46 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 0 | -- | -- | .988 | -- | -- | -- | -- | -- | -- | .965 | 361 | 34 | 6 |
| 2005 | Inland Empire | Calif | A+ | 22 | 0 | 0 | 117 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -- | -- | .996 | -- | -- | -- | -- | -- | -- | -- | 1003 | 87 | 4 |
| 2006 | San Antonio | Tex | AA | 23 | 0 | 0 | 57 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -- | -- | .993 | -- | -- | -- | -- | -- | -- | -- | 490 | 41 | 4 |
| | Tacoma | PCL | AAA | 23 | 0 | 0 | 52 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | -- | -- | .998 | -- | -- | -- | -- | -- | -- | 1.000 | 447 | 37 | 1 |
| 2007 | Tacoma | PCL | AAA | 24 | 0 | 0 | 133 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -- | -- | .994 | -- | -- | -- | -- | -- | -- | -- | 1189 | 70 | 7 |
| 2008 | Tacoma | PCL | AAA | 25 | 0 | 0 | 74 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | -- | -- | .996 | -- | -- | -- | -- | -- | -- | 1.000 | 632 | 39 | 3 |
| | Seattle | AL | MLB | 25 | 0 | 0 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | -- | -- | .993 | -- | -- | -- | -- | -- | -- | -- | 277 | 18 | 2 |
| 2009 | Tacoma | PCL | AAA | 26 | 0 | 0 | 38 | 0 | 0 | 0 | 66 | 0 | 21 | 0 | 0 | -- | -- | 1.000 | -- | -- | -- | 1.000 | -- | 1.000 | -- | 436 | 22 | 0 |
| 2010 | Iowa | PCL | AAA | 27 | 0 | 0 | 47 | 0 | 0 | 0 | 48 | 0 | 2 | 0 | 0 | -- | -- | .991 | -- | -- | -- | .986 | -- | 1.000 | -- | 497 | 31 | 5 |
| 2011 | Iowa | PCL | AAA | 28 | 0 | 0 | 109 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | -- | -- | .992 | -- | -- | -- | .955 | -- | -- | -- | 822 | 52 | 8 |
| | Chi Cubs | NL | MLB | 28 | 0 | 0 | 4 | 0 | 0 | 0 | 5 | 0 | 9 | 0 | 0 | -- | -- | 1.000 | -- | -- | -- | 1.000 | -- | .950 | -- | 38 | 0 | 1 |
| 2012 | Chi Cubs | NL | MLB | 29 | 0 | 0 | 58 | 0 | 0 | 0 | 2 | 0 | 34 | 0 | 0 | -- | -- | .994 | -- | -- | -- | 1.000 | -- | .967 | -- | 504 | 18 | 5 |
Minor League Totals | 0 | 0 | 724 | 0 | 0 | 0 | 126 | 0 | 23 | 39 | 0 | -- | -- | .994 | -- | -- | -- | .991 | -- | 1.000 | .972 | 6256 | 437 | 42 |