| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 94,771 | +14.8% |
| 2024/3 | 82,523 | +468.7% |
| 2023/3 | 14,511 | -75.3% |
| 2022/3 | 58,687 | +4.1% |
| 2021/3 | 56,360 | -12.8% |
| 2020/3 | 64,631 | +9.4% |
| 2019/3 | 59,065 | +3.5% |
| 2018/3 | 57,083 | +12.3% |
| 2017/3 | 50,819 | +12.2% |
| 2016/3 | 45,306 | +18.9% |
| 2015/3 | 38,100 | +65.1% |
| 2014/3 | 23,075 | +5.2% |
| 2013/3 | 21,931 | +12.1% |
| 2012/3 | 19,562 | - |