| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 511,417 | +42.7% |
| 2024/9 | 358,307 | +170.6% |
| 2023/9 | 132,395 | -73.1% |
| 2022/9 | 491,663 | -331.3% |
| 2021/9 | -212,524 | -62.8% |
| 2020/9 | -571,660 | -2500.9% |
| 2019/9 | 23,810 | -75.8% |
| 2018/9 | 98,392 | -29.0% |
| 2017/9 | 138,485 | +28.8% |
| 2016/9 | 107,509 | +322.4% |
| 2015/9 | 25,451 | -68.8% |
| 2014/9 | 81,599 | +221.7% |
| 2013/9 | 25,361 | - |