| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/10 | 1,279 | +3.1% |
| 2024/10 | 1,240 | +0.1% |
| 2023/10 | 1,239 | +74.8% |
| 2022/10 | 709 | +79.5% |
| 2021/10 | 395 | +2094.4% |
| 2020/10 | 18 | -97.3% |
| 2019/10 | 662 | -22.7% |
| 2018/10 | 856 | +25.8% |
| 2017/10 | 680 | +28.1% |
| 2016/10 | 531 | -20.8% |
| 2015/10 | 670 | -13.4% |
| 2014/10 | 774 | -18.1% |
| 2013/10 | 946 | +40.2% |
| 2012/10 | 674 | -1.5% |
| 2011/10 | 684 | - |