| Year | Starting Pitchers | Closer | Bullpen | | 2012 95-67 | Giles 14-8, 2.34 | Corbett 16-7, 2.94 | Condulmaro 11-3, 1.74 | Patton 8-9, 3.12 | Baker 7-2, 1.28 | Vélez 42 SV, 2.44 | Vélez 79 G, 2.44 | Calderón 71 G, 4.71 | Back 55 G, 2.08 | | 2013 101-61 | Snyder 17-6, 2.05 | Kobayashi 10-4, 3.30 | Rocha 9-7, 2.90 | Bourgoin 15-4, 2.84 | Johnston 3-8, 3.86 | Gibbon 33 SV, 1.04 | Todd 81 G, 2.27 | Short 61 G, 3.67 | Vélez 56 G, 2.51 | | 2014 106-56 | Kobayashi 11-10, 3.33 | Uemura 14-5, 4.05 | Todd 8-6, 3.57 | Corbett 8-7, 3.55 | Snyder 10-3, 2.72 | Grubb 22 SV, 2.82 | Kakutama 54 G, 0.89 | Powell 47 G, 2.64 | Grubb 44 G, 2.82 | | 2015 108-54 | Norwood 11-7, 3.85 | Uemura 13-4, 3.28 | Nishida 10-3, 3.71 | Provost 10-5, 3.93 | Burns 6-8, 4.21 | Sonnino 21 SV, 0.90 | Rocha 70 G, 3.62 | Short 44 G, 2.66 | Imai 36 G, 3.72 | |