| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 390,857 | +53.5% |
| 2024/6 | 254,702 | -26.6% |
| 2023/6 | 346,863 | -15.8% |
| 2022/6 | 412,135 | -6.6% |
| 2021/6 | 441,171 | -8.6% |
| 2020/6 | 482,770 | +11.1% |
| 2019/6 | 434,605 | -2.8% |
| 2018/6 | 446,906 | +16.9% |
| 2017/6 | 382,357 | +56.5% |
| 2016/6 | 244,307 | -20.6% |
| 2015/6 | 307,558 | -26.1% |
| 2014/6 | 416,297 | +28.1% |
| 2013/6 | 324,999 | -5.7% |
| 2012/6 | 344,486 | +212.1% |
| 2011/6 | 110,361 | - |