| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 11,164 | +37.0% |
| 2024/8 | 8,149 | +58.1% |
| 2023/8 | 5,154 | -8.9% |
| 2022/8 | 5,660 | +220.7% |
| 2021/8 | 1,765 | -151.2% |
| 2020/8 | -3,450 | -169.3% |
| 2019/8 | 4,980 | -1.9% |
| 2018/8 | 5,074 | -32.3% |
| 2017/8 | 7,496 | +36.2% |
| 2016/8 | 5,505 | +45.9% |
| 2015/8 | 3,774 | +216.3% |
| 2014/8 | 1,193 | -69.7% |
| 2013/8 | 3,937 | -28.0% |
| 2012/8 | 5,471 | -6.9% |
| 2011/8 | 5,874 | - |