| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,264 | -63.9% |
| 2025/3 | 3,502 | +25.1% |
| 2024/3 | 2,800 | +365.9% |
| 2023/3 | 601 | -50.2% |
| 2022/3 | 1,208 | -692.2% |
| 2021/3 | -204 | -120.0% |
| 2020/3 | 1,021 | -10.5% |
| 2019/3 | 1,141 | +276.6% |
| 2018/3 | 303 | -41.1% |
| 2017/3 | 514 | -5.0% |
| 2016/3 | 541 | +88.5% |
| 2015/3 | 287 | +63.1% |
| 2014/3 | 176 | -28.7% |
| 2013/3 | 247 | +16.5% |
| 2012/3 | 212 | - |