| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 9,525 | +29.1% |
| 2024/3 | 7,380 | -65.1% |
| 2023/3 | 21,120 | -26.0% |
| 2022/3 | 28,547 | -26.3% |
| 2021/3 | 38,734 | +79.9% |
| 2020/3 | 21,525 | -9.6% |
| 2019/3 | 23,807 | +4.8% |
| 2018/3 | 22,706 | +12.7% |
| 2017/3 | 20,154 | +23.6% |
| 2016/3 | 16,310 | +8.5% |
| 2015/3 | 15,030 | +65.1% |
| 2014/3 | 9,104 | +4.7% |
| 2013/3 | 8,698 | -37.6% |
| 2012/3 | 13,937 | - |