| 年度 | 防御率 | 試合数 | 完投 | 無点勝 | 無四球 | 勝 | 敗 | セーブ | 勝率 | 打者数 | 投球回数 | 被安打 | 被本塁打 | 奪三振 | 与四球 | 与死球 | 暴投 | ボーク | 失点 | 自責点 |
| 07 | 4.30 | 6 | 0 | 0 | 0 | 1 | 1 | 0 | .500 | 125 | 29.1 | 27 | 6 | 21 | 11 | 3 | 2 | 0 | 15 | 14 |
| 08 | 4.23 | 12 | 0 | 0 | 0 | 3 | 3 | 0 | .500 | 242 | 55.1 | 54 | 8 | 25 | 22 | 6 | 1 | 0 | 27 | 26 |
| 09 | 12.60 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | .000 | 27 | 5 | 8 | 1 | 4 | 6 | 0 | 2 | 0 | 7 | 7 |
| 10 | 2.69 | 57 | 0 | 0 | 0 | 2 | 3 | 0 | .400 | 259 | 60.1 | 46 | 5 | 50 | 36 | 1 | 1 | 0 | 22 | 18 |
| 11 | 4.22 | 27 | 0 | 0 | 0 | 7 | 11 | 0 | .389 | 575 | 134.1 | 140 | 8 | 91 | 46 | 7 | 2 | 0 | 64 | 63 |
| 12 | 5.38 | 49 | 0 | 0 | 0 | 2 | 7 | 0 | .222 | 331 | 73.2 | 80 | 6 | 63 | 34 | 2 | 5 | 0 | 45 | 44 |
| 計 | 4.32 | 152 | 0 | 0 | 0 | 15 | 26 | 0 | .366 | 1559 | 358 | 355 | 34 | 254 | 155 | 19 | 13 | 0 | 180 | 172 |