| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 6,204 | -16.3% |
| 2025/3 | 7,408 | -29.6% |
| 2024/3 | 10,524 | +11.0% |
| 2023/3 | 9,482 | +0.6% |
| 2022/3 | 9,421 | +406.8% |
| 2021/3 | 1,859 | -66.1% |
| 2020/3 | 5,489 | -44.9% |
| 2019/3 | 9,964 | +30.7% |
| 2018/3 | 7,625 | +25.9% |
| 2017/3 | 6,058 | +4.0% |
| 2016/3 | 5,826 | -8.3% |
| 2015/3 | 6,356 | -8.9% |
| 2014/3 | 6,974 | +20.0% |
| 2013/3 | 5,810 | -7.1% |
| 2012/3 | 6,254 | - |