| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 724 | -36.1% |
| 2024/9 | 1,134 | +110.5% |
| 2023/9 | 538 | +1839.4% |
| 2022/9 | 27 | -96.4% |
| 2021/9 | 773 | -19.6% |
| 2020/9 | 962 | +66.8% |
| 2019/9 | 576 | -0.8% |
| 2018/9 | 581 | +102.5% |
| 2017/9 | 287 | -2.9% |
| 2016/9 | 295 | -63.4% |
| 2015/9 | 808 | -172.1% |
| 2014/9 | -1,121 | -914.9% |
| 2013/9 | 137 | -88.2% |
| 2012/9 | 1,169 | +17.1% |
| 2011/9 | 998 | - |