| As Starter | BF | xRA | RAA | K% | nB% | | Chacin, Jhoulys | 826 | 3.94 | 6.0 | 20 | 11 | | Cook, Aaron | 434 | 4.83 | -6.7 | 11 | 9 | | De La Rosa, Jorge | 245 | 3.77 | 2.9 | 22 | 10 | | Hammel, Jason | 699 | 4.82 | -10.6 | 13 | 10 | | Jimenez, Ubaldo | 532 | 4.17 | 0.6 | 24 | 10 | | Johnson, Alan | 20 | 2.72 | 0.8 | 18 | 17 | | Millwood, Kevin | 222 | 3.56 | 4.0 | 17 | 4 | | Mortensen, Clayton | 147 | 4.68 | -1.7 | 14 | 12 | | Nicasio, Juan | 299 | 3.80 | 3.3 | 21 | 6 | | Pomeranz, Drew | 77 | 3.85 | 0.7 | 18 | 8 | | Reynolds, Greg | 67 | 5.24 | -1.7 | 10 | 6 | | Rogers, Esmil | 342 | 5.08 | -7.3 | 17 | 12 | | White, Alex | 171 | 4.29 | -0.3 | 15 | 11 |
| As Reliever | BF | Lev | xRA | RAA | K% | nB% | | Belisle, Matt | 301 | 1.3 | 3.19 | 6.4 | 21 | 5 | | Betancourt, Rafael | 237 | 1.3 | 1.98 | 14.1 | 32 | 3 | | Billings, Bruce | 9 | 0.1 | 5.87 | -0.4 | 0 | 0 | | Brothers, Rex | 172 | 1.2 | 2.27 | 8.1 | 36 | 11 | | Cook, Aaron | 7 | 0.2 | 2.54 | 0.3 | 33 | 0 | | Daley, Matt | 27 | 0.6 | 3.83 | 0.1 | 27 | 8 | | Escalona, Edgmer | 99 | 0.6 | 2.27 | 4.9 | 16 | 5 | | Gonzalez, Edgar | 11 | 0.3 | 4.29 | -0.1 | 9 | 8 | | Hammel, Jason | 40 | 1.2 | 1.86 | 2.6 | 22 | 8 | | Lindstrom, Matt | 225 | 1.3 | 4.11 | -0.8 | 18 | 6 | | Miller, Jim | 29 | 0.3 | 4.37 | -0.3 | 18 | 14 | | Morales, Franklin | 59 | 0.9 | 4.34 | -0.6 | 21 | 13 | | Mortensen, Clayton | 97 | 0.4 | 4.26 | -0.8 | 12 | 8 | | Paulino, Felipe | 68 | 1.2 | 3.81 | 0.3 | 22 | 11 | | Reynolds, Greg | 77 | 0.5 | 5.47 | -2.9 | 17 | 7 | | Reynolds, Matt | 211 | 1.1 | 3.54 | 2.5 | 26 | 7 | | Roenicke, Josh | 68 | 1.1 | 3.11 | 1.6 | 19 | 11 | | Rogers, Esmil | 62 | 0.6 | 6.12 | -3.1 | 16 | 15 | | Romero, J.C. | 41 | 0.7 | 2.80 | 1.3 | 25 | 8 | | Street, Huston | 239 | 1.8 | 3.15 | 5.5 | 25 | 4 | | Stults, Eric | 53 | 0.4 | 4.95 | -1.4 | 14 | 8 |
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