| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 8,710 | -25.8% |
| 2024/3 | 11,746 | -56.2% |
| 2023/3 | 26,824 | +111.3% |
| 2022/3 | 12,695 | +159.3% |
| 2021/3 | 4,895 | -22.5% |
| 2020/3 | 6,317 | +29.9% |
| 2019/3 | 4,864 | -32.3% |
| 2018/3 | 7,189 | +21.0% |
| 2017/3 | 5,940 | +52.1% |
| 2016/3 | 3,906 | -2.4% |
| 2015/3 | 4,000 | +206.3% |
| 2014/3 | 1,306 | -135.5% |
| 2013/3 | -3,681 | -189.2% |
| 2012/3 | 4,125 | - |