| Year | Rank | WAA | Tm | Pos | Win% | Lg | Age |
|---|---|---|---|---|---|---|---|
| 2008 | -089- | -1.28 | HIR | BAT | 0.452 | japan | 28 |
| 2009 | -026- | -2.52 | HIR | BAT | 0.397 | japan | 29 |
| 2010 | -059- | -1.85 | HIR | BAT | 0.422 | japan | 30 |
| 2011 | -039- | -1.87 | HIR | BAT | 0.406 | japan | 31 |
| 2012 | XXXXX | 0.04 | HIR | BAT | 0.503 | japan | 32 |
| 2013 | -070- | -1.55 | HIR | BAT | 0.433 | japan | 33 |
| 2014 | XXXXX | -1.11 | HIR | BAT | 0.414 | japan | 34 |
| 2015 | -030- | -2.04 | HIR | BAT | 0.353 | japan | 35 |
| 2016 | -029- | -2.31 | HIR | BAT | 0.363 | japan | 36 |
| 2017 | XXXXX | -1.09 | HIR | BAT | 0.388 | japan | 37 |
| 2018 | XXXXX | -1.05 | HIR | BAT | 0.331 | japan | 38 |
| 2019 | XXXXX | -0.67 | HIR | BAT | 0.328 | japan | 39 |
| 2020 | XXXXX | -0.10 | HIR | BAT | NA | japan | 40 |
_