| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 7,244 | -16.6% |
| 2025/3 | 8,682 | +9.6% |
| 2024/3 | 7,924 | +25.9% |
| 2023/3 | 6,294 | +34.2% |
| 2022/3 | 4,691 | +21.3% |
| 2021/3 | 3,866 | -1.0% |
| 2020/3 | 3,906 | +15.1% |
| 2019/3 | 3,392 | +24.4% |
| 2018/3 | 2,727 | +13.9% |
| 2017/3 | 2,395 | +28.1% |
| 2016/3 | 1,869 | +20.5% |
| 2015/3 | 1,552 | +2.2% |
| 2014/3 | 1,519 | +2.3% |
| 2013/3 | 1,485 | +19.4% |
| 2012/3 | 1,244 | - |