| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 1,845 | -2.1% |
| 2024/9 | 1,884 | +14.7% |
| 2023/9 | 1,643 | +284.4% |
| 2022/9 | 427 | +226.9% |
| 2021/9 | 130 | -111.0% |
| 2020/9 | -1,187 | -25.3% |
| 2019/9 | -1,587 | +93.5% |
| 2018/9 | -821 | -39.6% |
| 2017/9 | -1,359 | -1.9% |
| 2016/9 | -1,385 | -716.9% |
| 2015/9 | 224 | -75.7% |
| 2014/9 | 923 | +405.0% |
| 2013/9 | 182 | -114.4% |
| 2012/9 | -1,275 | -190.8% |
| 2011/9 | 1,404 | - |