| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 13,510 | +12.2% |
| 2024/3 | 12,037 | +154.4% |
| 2023/3 | 4,731 | -60.1% |
| 2022/3 | 11,867 | +9.5% |
| 2021/3 | 10,841 | +241.0% |
| 2020/3 | 3,179 | -71.6% |
| 2019/3 | 11,174 | -15.1% |
| 2018/3 | 13,160 | +5.2% |
| 2017/3 | 12,508 | +0.4% |
| 2016/3 | 12,463 | +19.2% |
| 2015/3 | 10,459 | +18.5% |
| 2014/3 | 8,827 | +17.0% |
| 2013/3 | 7,547 | +127.7% |
| 2012/3 | 3,315 | - |