| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,498 | +40.5% |
| 2025/3 | 1,778 | -59.7% |
| 2024/3 | 4,407 | -56.6% |
| 2023/3 | 10,144 | +28.5% |
| 2022/3 | 7,896 | +181.7% |
| 2021/3 | 2,803 | -6.8% |
| 2020/3 | 3,006 | -19.1% |
| 2019/3 | 3,717 | -30.2% |
| 2018/3 | 5,329 | +115.8% |
| 2017/3 | 2,469 | +43.0% |
| 2016/3 | 1,726 | -18.4% |
| 2015/3 | 2,116 | +49.1% |
| 2014/3 | 1,419 | -13.0% |
| 2013/3 | 1,631 | +7.6% |
| 2012/3 | 1,516 | - |