| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 192,979 | +193.8% |
| 2024/6 | 65,675 | -70.5% |
| 2023/6 | 222,379 | -15.6% |
| 2022/6 | 263,597 | -13.8% |
| 2021/6 | 305,855 | -39.8% |
| 2020/6 | 507,818 | +73.9% |
| 2019/6 | 292,039 | +21.2% |
| 2018/6 | 241,002 | -31.0% |
| 2017/6 | 349,175 | -2555.2% |
| 2016/6 | -14,222 | -102.7% |
| 2015/6 | 523,261 | +191.1% |
| 2014/6 | 179,748 | -49.2% |
| 2013/6 | 353,990 | +41.1% |
| 2012/6 | 250,927 | +1.4% |
| 2011/6 | 247,407 | - |