| As Starter | BF | xRA | RAA | K% | nB% | | Carpenter, Chris | 22 | 5.66 | -0.5 | 18 | 5 | | Daley, Gary | 266 | 6.95 | -13.5 | 15 | 18 | | Daniels, Adam | 310 | 3.60 | 9.4 | 18 | 7 | | Degerman, Eddie | 232 | 5.18 | -2.5 | 25 | 16 | | Furnish, Brad | 117 | 5.92 | -3.5 | 11 | 14 | | Hearne, Trey | 516 | 5.30 | -7.4 | 13 | 7 | | McClellan, Kyle | 15 | 9.16 | -1.4 | 7 | 14 | | McCormick, Mark | 9 | -0.02 | 1.3 | 22 | 0 | | Mulder, Mark | 40 | 6.92 | -2.1 | 12 | 8 | | Narveson, Chris | 42 | 6.37 | -1.7 | 14 | 8 | | Norrick, Tyler | 696 | 4.87 | -2.4 | 19 | 12 | | Ottavino, Adam | 612 | 4.83 | -1.4 | 20 | 12 | | Pomeranz, Stu | 44 | 5.60 | -1.0 | 11 | 7 | | Ransom, Robert | 58 | 7.29 | -3.5 | 7 | 5 | | Salas, Fernando | 83 | 5.43 | -1.5 | 13 | 6 | | Walters, P.J. | 138 | 1.86 | 11.6 | 27 | 5 |
| As Reliever | BF | Lev | xRA | RAA | K% | nB% | | Cooper, Michael | 184 | 0.8 | 6.25 | -7.3 | 13 | 12 | | Degerman, Eddie | 14 | 1.3 | 9.93 | -1.6 | 0 | 7 | | Furnish, Brad | 52 | 1.1 | 5.19 | -0.7 | 22 | 16 | | Gregerson, Luke | 238 | 1.8 | 2.64 | 12.8 | 28 | 7 | | Hearne, Trey | 106 | 0.8 | 3.10 | 4.4 | 24 | 7 | | McClellan, Kyle | 97 | 1.0 | 2.67 | 5.3 | 24 | 4 | | Mikrut, Jon | 282 | 1.2 | 4.27 | 2.5 | 20 | 9 | | Motte, Jason | 38 | 1.5 | 3.32 | 1.3 | 16 | 3 | | Ransom, Robert | 107 | 0.9 | 5.21 | -1.7 | 9 | 8 | | Salas, Fernando | 84 | 0.7 | 4.69 | -0.2 | 17 | 10 | | Sanchez, Julio | 13 | 0.7 | 10.42 | -1.5 | 8 | 22 | | Smith, Donnie | 252 | 0.7 | 4.38 | 1.5 | 20 | 10 | | Trent, Matthew | 146 | 0.7 | 5.42 | -3.0 | 17 | 10 | | Vander Weg, Scott | 261 | 1.0 | 3.88 | 5.1 | 15 | 5 | | Webber, Nicholas | 51 | 0.8 | 4.59 | 0.0 | 22 | 12 | | Zuercher, Zack | 27 | 0.8 | 5.28 | -0.5 | 15 | 12 |
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