| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 19,092 | +65.3% |
| 2025/3 | 11,548 | +6.7% |
| 2024/3 | 10,825 | +1.9% |
| 2023/3 | 10,628 | +6.6% |
| 2022/3 | 9,972 | +6.4% |
| 2021/3 | 9,373 | +21.1% |
| 2020/3 | 7,742 | +78.9% |
| 2019/3 | 4,328 | -44.5% |
| 2018/3 | 7,798 | +12.8% |
| 2017/3 | 6,914 | -2.5% |
| 2016/3 | 7,091 | +28.1% |
| 2015/3 | 5,535 | +104.7% |
| 2014/3 | 2,704 | -16.6% |
| 2013/3 | 3,241 | +37.7% |
| 2012/3 | 2,354 | - |