| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 10,463 | -25.7% |
| 2025/3 | 14,078 | +28.9% |
| 2024/3 | 10,921 | +3.6% |
| 2023/3 | 10,546 | +8.9% |
| 2022/3 | 9,682 | +35.8% |
| 2021/3 | 7,128 | +33.0% |
| 2020/3 | 5,359 | -5.2% |
| 2019/3 | 5,653 | +5.5% |
| 2018/3 | 5,357 | +0.4% |
| 2017/3 | 5,335 | +23.9% |
| 2016/3 | 4,306 | +10.6% |
| 2015/3 | 3,895 | +264.9% |
| 2014/3 | 1,067 | -58.5% |
| 2013/3 | 2,569 | +12.7% |
| 2012/3 | 2,280 | - |