| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 854,881 | +42.9% |
| 2024/6 | 598,350 | +90.5% |
| 2023/6 | 314,094 | -55.5% |
| 2022/6 | 706,580 | +21.2% |
| 2021/6 | 582,751 | +197.6% |
| 2020/6 | 195,806 | -65.9% |
| 2019/6 | 573,754 | +54.5% |
| 2018/6 | 371,333 | +72.0% |
| 2017/6 | 215,936 | +300.6% |
| 2016/6 | 53,906 | -73.4% |
| 2015/6 | 203,025 | +53.1% |
| 2014/6 | 132,606 | -21.1% |
| 2013/6 | 168,113 | -1.3% |
| 2012/6 | 170,324 | +6.3% |
| 2011/6 | 160,257 | - |