| Year | Rank | WAA | Tm | Pos | Win% | Lg | Age |
|---|---|---|---|---|---|---|---|
| 2008 | -038- | -2.35 | YOK | BAT | 0.352 | japan | 21 |
| 2009 | -002- | -5.00 | YOK | BAT | 0.326 | japan | 22 |
| 2010 | -002- | -4.89 | YOK | BAT | 0.356 | japan | 23 |
| 2011 | -019- | -2.44 | YOK | BAT | 0.421 | japan | 24 |
| 2012 | XXXXX | -0.86 | YOK | BAT | 0.451 | japan | 25 |
| 2013 | XXXXX | 0.97 | YOK | BAT | 0.532 | japan | 26 |
| 2014 | -082- | -1.26 | YOK | BAT | 0.460 | japan | 27 |
| 2015 | -068- | -1.34 | YOK | BAT | 0.439 | japan | 28 |
| 2016 | -041- | -2.06 | YOK | BAT | 0.392 | japan | 29 |
| 2017 | XXXXX | -1.11 | YOK | BAT | 0.401 | japan | 30 |
| 2018 | XXXXX | -0.38 | YOK | BAT | 0.428 | japan | 31 |
| 2019 | XXXXX | -0.63 | YOK | BAT | 0.404 | japan | 32 |
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