| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 35,930 | +9.3% |
| 2024/3 | 32,868 | -447.3% |
| 2023/3 | -9,463 | -150.4% |
| 2022/3 | 18,761 | -6.0% |
| 2021/3 | 19,954 | -15.7% |
| 2020/3 | 23,670 | +0.4% |
| 2019/3 | 23,586 | +4.0% |
| 2018/3 | 22,669 | +9.2% |
| 2017/3 | 20,763 | +12.7% |
| 2016/3 | 18,431 | +9.2% |
| 2015/3 | 16,871 | +64.2% |
| 2014/3 | 10,274 | -51.0% |
| 2013/3 | 20,980 | +54.2% |
| 2012/3 | 13,604 | - |