| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 606 | -87.9% |
| 2025/3 | 5,021 | +320.5% |
| 2024/3 | 1,194 | -87.9% |
| 2023/3 | 9,857 | -16.8% |
| 2022/3 | 11,848 | -1099.0% |
| 2021/3 | -1,186 | -1582.5% |
| 2020/3 | 80 | -87.5% |
| 2019/3 | 639 | -64.9% |
| 2018/3 | 1,820 | -306.8% |
| 2017/3 | -880 | -93.8% |
| 2016/3 | -14,234 | -253.9% |
| 2015/3 | 9,246 | +2798.4% |
| 2014/3 | 319 | +30.2% |
| 2013/3 | 245 | -41.4% |
| 2012/3 | 418 | - |