| Year | Rank | WAA | Tm | Pos | Win% | Lg | Age |
|---|---|---|---|---|---|---|---|
| 2008 | -036- | -2.35 | HAM | PITCH | 0.400 | japan | 28 |
| 2009 | -015- | -3.23 | HAM | PITCH | 0.293 | japan | 29 |
| 2010 | XXXXX | -0.23 | HAM | PITCH | NA | japan | 30 |
| 2011 | XXXXX | -0.10 | HAM | PITCH | 0.487 | japan | 31 |
| 2012 | -050- | -1.60 | HAM | PITCH | 0.420 | japan | 32 |
| 2013 | XXXXX | 0.40 | HAM | PITCH | 0.593 | japan | 33 |
| 2014 | XXXXX | -0.17 | HAM | PITCH | NA | japan | 34 |
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