| Year | Team | Lg | Level | Unif | Org | Age | Rk | G | GS | IP | ERA | WHIP | H9 | HR9 | BB9 | SO9 | BB/SO | GB/FB | QS | HB | AB | Bavg | TBF | Pit/B | Bal | Str | Sw | Record | TR | Manager(s) |
| 1997 | Idaho Falls | Pio | Rk | - | sd | 21 | 20 | 30 | 0 | 32.2 | 5.51 | 1.68 | 11.30 | 0.83 | 3.86 | 11.30 | 0.34 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 39-33 | 3 | Donald Werner |
| 1998 | Clinton | Midw | A | - | sd | 22 | 31 | 47 | 0 | 55.0 | 2.62 | 1.24 | 7.85 | -- | 3.27 | 10.15 | 0.32 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 65-73 | 3 | Tom LeVasseur |
| 1999 | Rancho Cucamonga | Calif | A+ | - | sd | 23 | 31 | 53 | 0 | 66.0 | 3.95 | 1.41 | 9.27 | 0.55 | 3.41 | 10.64 | 0.32 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 76-64 | 2 | Tom LeVasseur |
| 2000 | Rancho Cucamonga | Calif | A+ | - | sd | 24 | 75 | 14 | 0 | 18.2 | 1.45 | 0.80 | 4.82 | -- | 2.41 | 8.68 | 0.28 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 61-79 | 4 | Tom LeVasseur |
| Mobile | Sou | AA | 32 | sd | 24 | - | 45 | 0 | 59.1 | 2.43 | 1.30 | 7.13 | 0.61 | 4.55 | 8.04 | 0.57 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 66-73 | 4 | Mike Basso | |
| 2001 | Altoona | East | AA | 31 | pit | 25 | - | 8 | 3 | 23.1 | 4.24 | 1.41 | 9.64 | 1.16 | 3.09 | 7.33 | 0.42 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 63-79 | 5 | Dale Sveum |
| Mobile | Sou | AA | - | sd | 25 | - | 35 | 1 | 48.2 | 4.44 | 1.25 | 8.51 | 0.37 | 2.77 | 10.17 | 0.27 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 65-73 | 4 | Tracy Woodson | |
| Nashville | PCL | AAA | 31 | pit | 25 | - | 11 | 0 | 17.0 | 2.12 | 1.12 | 5.82 | 0.53 | 4.24 | 7.94 | 0.53 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 64-77 | 3 | Marty Brown | |
| Portland | PCL | AAA | - | sd | 25 | - | 4 | 1 | 7.0 | 0.00 | 0.43 | 2.57 | -- | 1.29 | 7.71 | 0.17 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 71-73 | 3 | Rick Sweet | |
| 2002 | Nashville | PCL | AAA | 31 | pit | 26 | - | 39 | 0 | 58.1 | 3.24 | 1.11 | 7.71 | 0.77 | 2.31 | 9.10 | 0.25 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 72-71 | 3 | Marty Brown |
| 2003 | Altoona | East | AA | 44 | pit | 27 | - | 18 | 0 | 29.0 | 4.34 | 1.28 | 8.07 | 0.62 | 3.41 | 10.86 | 0.31 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 78-63 | 2 | Dale Sveum |
| Nashville | PCL | AAA | - | pit | 27 | - | 33 | 1 | 43.1 | 4.98 | 1.50 | 10.38 | 0.42 | 3.12 | 7.48 | 0.42 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 81-62 | 1 | Trent Jewett | |
| 2004 | Omaha | PCL | AAA | - | kc | 28 | - | 15 | 0 | 22.0 | 5.32 | 1.45 | 10.64 | 0.82 | 2.45 | 8.59 | 0.29 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 71-73 | 3 | Mike Jirschele |
| KC Royals | AL | MLB | 58 | kc | 28 | - | 42 | 0 | 66.2 | 3.91 | 1.35 | 9.99 | 1.35 | 2.16 | 6.88 | 0.31 | 1.40 | 0 | 5 | 260 | .285 | 287 | 3.35 | 34.9 | 65.1 | 9.7 | 58-104 | 5 | Tony Pena | |
| 2005 | Omaha | PCL | AAA | - | kc | 29 | - | 21 | 7 | 67.2 | 3.86 | 1.37 | 9.44 | 1.20 | 2.93 | 5.59 | 0.52 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 72-72 | 2 | Mike Jirschele |
| KC Royals | AL | MLB | 58 | kc | 29 | - | 29 | 0 | 49.0 | 6.43 | 1.67 | 12.67 | 0.73 | 2.39 | 5.14 | 0.46 | 1.29 | 0 | 4 | 208 | .332 | 228 | 3.55 | 36.3 | 63.7 | 5.8 | 56-106 | 5 | Buddy Bell, Tony Pena, Bob Schaefer | |
| 2006 | Tampa Bay | AL | MLB | 59 | tb | 30 | 56 | 75 | 0 | 75.0 | 4.68 | 1.49 | 11.16 | 1.08 | 2.28 | 6.36 | 0.36 | 1.37 | 0 | 7 | 297 | .313 | 328 | 3.38 | 34.9 | 65.1 | 6.8 | 61-101 | 5 | Joe Maddon |
| 2007 | Durham | IL | AAA | - | tb | 31 | - | 12 | 0 | 15.1 | 1.17 | 0.98 | 7.63 | -- | 1.17 | 9.39 | 0.13 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 80-63 | 1 | Charlie Montoyo |
| Tampa Bay | AL | MLB | 22,59 | tb | 31 | - | 50 | 0 | 40.0 | 7.20 | 2.03 | 14.18 | 1.58 | 4.05 | 8.10 | 0.50 | 1.35 | 0 | 3 | 171 | .368 | 198 | 3.54 | 37.7 | 62.3 | 8.3 | 66-96 | 5 | Joe Maddon | |
| 2008 | Syracuse | IL | AAA | - | tor | 32 | - | 7 | 0 | 10.0 | 0.00 | 0.40 | 3.60 | -- | 0.00 | 11.70 | 0.00 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 69-73 | 4 | Doug Davis |
| Toronto | AL | MLB | 57 | tor | 32 | - | 40 | 0 | 39.1 | 4.12 | 1.30 | 9.15 | 0.46 | 2.52 | 7.09 | 0.35 | 1.26 | 0 | 2 | 152 | .263 | 166 | 3.66 | 35.7 | 64.3 | 8.9 | 86-76 | 4 | John Gibbons, Cito Gaston | |
| 2009 | Toronto | AL | MLB | 57 | tor | 33 | - | 59 | 0 | 79.2 | 3.50 | 1.28 | 8.25 | 0.79 | 3.28 | 6.55 | 0.50 | 1.26 | 0 | 4 | 298 | .245 | 333 | 3.47 | 36.9 | 63.1 | 7.3 | 75-87 | 4 | Cito Gaston |
| 2010 | Toronto | AL | MLB | 57 | tor | 34 | 74 | 70 | 0 | 72.1 | 2.99 | 1.23 | 8.83 | 1.00 | 2.24 | 5.72 | 0.39 | 1.07 | 0 | 4 | 274 | .259 | 298 | 3.66 | 34.9 | 65.1 | 9.3 | 85-77 | 4 | Cito Gaston |
| 2011 | Toronto | AL | MLB | 57 | tor | 35 | 70 | 67 | 0 | 66.1 | 4.21 | 1.52 | 10.72 | 0.41 | 2.98 | 4.34 | 0.69 | 1.21 | 0 | 6 | 261 | .303 | 292 | 3.43 | 36.8 | 63.2 | 7.9 | 81-81 | 4 | John Farrell |
| 2012 | Chi Cubs | NL | MLB | 54 | chc | 36 | 53 | 80 | 0 | 77.2 | 3.59 | 1.29 | 9.15 | 0.81 | 2.43 | 6.26 | 0.39 | 0.92 | 0 | 0 | 296 | .267 | 320 | 3.72 | 35.9 | 64.1 | 7.9 | 61-101 | 5 | Dale Sveum |
| 2013 | Chi Cubs | NL | MLB | chc | 37 | 5/17/2013 | 19 | 0 | 16.0 | 7.31 | 1.75 | 12.94 | 1.69 | 2.81 | 6.75 | 0.42 | -- | -- | -- | -- | -- | -- | -- | -- | Dale Sveum | |||||
| MLB Totals (10 years) | 531 | 0 | 582 | 1 | 1.44 | 10.27 | 0.93 | 2.66 | 6.20 | 0.43 | -- | 0 | 35 | 2217 | .300 | 2450 | -- | -- | -- | -- | .431 | -- | ||||||||
| Minor League Totals (11 years) | 392 | 13 | 573 | 4 | 1.28 | 8.45 | 0.58 | 3.09 | 8.94 | 0.35 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | .498 | -- | ||||||||
| AAA Totals (7 years) | 142 | 9 | 240 | 1 | 1.23 | 8.51 | 0.71 | 2.59 | 7.80 | 0.33 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | .507 | -- | ||||||||
| AA Totals (3 years) | 106 | 4 | 160 | 1 | 1.30 | 8.10 | 0.62 | 3.60 | 9.11 | 0.40 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | .486 | -- | ||||||||
| A+ Totals (2 years) | 67 | 0 | 85 | 1 | 1.27 | 8.26 | 0.42 | 3.18 | 10.16 | 0.31 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | .489 | -- | ||||||||
| A Totals (1 year) | 47 | 0 | 55 | 1 | 1.24 | 7.85 | 0.00 | 3.27 | 10.15 | 0.32 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | .471 | -- | ||||||||
| Rookie Totals (1 year) | 30 | 0 | 33 | 0 | 1.67 | 11.18 | 0.82 | 3.82 | 11.18 | 0.34 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | .542 | -- | ||||||||