| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 377 | -49.1% |
| 2024/12 | 741 | +26.0% |
| 2023/12 | 588 | +34.2% |
| 2022/12 | 438 | -66.8% |
| 2021/12 | 1,319 | +87.6% |
| 2020/12 | 703 | -13.2% |
| 2019/12 | 810 | +109.8% |
| 2018/12 | 386 | +31.3% |
| 2018/3 | 410 | +39.5% |
| 2017/3 | 294 | +320.0% |
| 2016/3 | 70 | -141.7% |
| 2015/3 | -168 | -226.3% |
| 2014/3 | 133 | -163.6% |
| 2013/3 | -209 | +2.5% |
| 2012/3 | -204 | - |