| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 584,996 | -11.4% |
| 2024/6 | 660,451 | -2.5% |
| 2023/6 | 677,685 | +42.8% |
| 2022/6 | 474,425 | -5.6% |
| 2021/6 | 502,443 | -4.8% |
| 2020/6 | 527,579 | +49.0% |
| 2019/6 | 354,145 | +62.0% |
| 2018/6 | 218,624 | +37.5% |
| 2017/6 | 158,966 | +30.8% |
| 2016/6 | 121,542 | -195.0% |
| 2015/6 | -128,000 | -649.7% |
| 2014/6 | 23,286 | -197.0% |
| 2013/6 | -24,000 | -177.4% |
| 2012/6 | 31,000 | -75.2% |
| 2011/6 | 125,000 | - |