| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 417 | -81.7% |
| 2024/12 | 2,274 | -21.4% |
| 2023/12 | 2,892 | +0.9% |
| 2022/12 | 2,865 | +112.7% |
| 2021/12 | 1,347 | -2308.2% |
| 2020/12 | -61 | -112.3% |
| 2019/12 | 494 | -26.5% |
| 2018/12 | 672 | +229.4% |
| 2017/12 | 204 | -82.7% |
| 2017/3 | 516 | -56.1% |
| 2016/3 | 1,177 | +30.0% |
| 2015/3 | 906 | +47.3% |
| 2014/3 | 615 | +234.7% |
| 2013/3 | 183 | +55.5% |
| 2012/3 | 118 | - |