| Year | Rank | WAA | Tm | Pos | Win% | Lg | Age |
|---|---|---|---|---|---|---|---|
| 2008 | XXXXX | 0.59 | CHU | PITCH | NA | japan | 30 |
| 2009 | -039- | -2.23 | CHU | PITCH | 0.227 | japan | 31 |
| 2010 | XXXXX | 0.69 | CHU | PITCH | 0.528 | japan | 32 |
| 2011 | -062- | -1.45 | CHU | PITCH | 0.357 | japan | 33 |
| 2012 | +021+ | 3.53 | CHU | PITCH | 0.657 | japan | 34 |
| 2013 | XXXXX | -1.20 | CHU | PITCH | 0.445 | japan | 35 |
| 2014 | +059+ | 2.10 | CHU | PITCH | 0.554 | japan | 36 |
| 2015 | -039- | -1.68 | CHU | PITCH | 0.446 | japan | 37 |
| 2016 | -091- | -1.28 | CHU | PITCH | 0.410 | japan | 38 |
| 2017 | XXXXX | 0.61 | CHU | PITCH | 0.729 | japan | 39 |
| 2018 | XXXXX | 0.02 | CHU | PITCH | 0.501 | japan | 40 |
| 2019 | -076- | -1.39 | CHU | PITCH | 0.404 | japan | 41 |
| 2020 | XXXXX | -0.97 | CHU | PITCH | NA | japan | 42 |
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