| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 12,252 | +14.2% |
| 2025/3 | 10,729 | -9.3% |
| 2024/3 | 11,825 | +30.9% |
| 2023/3 | 9,034 | +2.3% |
| 2022/3 | 8,833 | +25.4% |
| 2021/3 | 7,046 | -6.6% |
| 2020/3 | 7,544 | -3.0% |
| 2019/3 | 7,781 | -1.8% |
| 2018/3 | 7,920 | -11.7% |
| 2017/3 | 8,969 | +25.6% |
| 2016/3 | 7,141 | -23.1% |
| 2015/3 | 9,292 | +11.8% |
| 2014/3 | 8,308 | +18.8% |
| 2013/3 | 6,992 | +28.0% |
| 2012/3 | 5,463 | - |