| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 14,077 | -28.1% |
| 2024/3 | 19,585 | +113.3% |
| 2023/3 | 9,180 | -24.9% |
| 2022/3 | 12,227 | -18.4% |
| 2021/3 | 14,978 | +21.9% |
| 2020/3 | 12,291 | +12.5% |
| 2019/3 | 10,930 | -18.4% |
| 2018/3 | 13,396 | +3.0% |
| 2017/3 | 13,009 | -14.0% |
| 2016/3 | 15,123 | +272.0% |
| 2015/3 | 4,065 | +62.0% |
| 2014/3 | 2,509 | -63.8% |
| 2013/3 | 6,932 | -34.3% |
| 2012/3 | 10,545 | - |