| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 573,543 | +193.0% |
| 2024/8 | 195,761 | -26.2% |
| 2023/8 | 265,381 | -1210.1% |
| 2022/8 | -23,906 | -112.4% |
| 2021/8 | 193,272 | -13.3% |
| 2020/8 | 222,865 | +55.1% |
| 2019/8 | 143,671 | +11.6% |
| 2018/8 | 128,740 | -10.5% |
| 2017/8 | 143,873 | +34.9% |
| 2016/8 | 106,667 | -17.7% |
| 2015/8 | 129,611 | +624.4% |
| 2014/8 | 17,891 | -12.8% |
| 2013/8 | 20,509 | - |