| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 174,560 | -72.6% |
| 2024/6 | 637,596 | +350.0% |
| 2023/6 | 141,691 | -73.6% |
| 2022/6 | 536,763 | -13.2% |
| 2021/6 | 618,670 | +471.5% |
| 2020/6 | 108,246 | -83.8% |
| 2019/6 | 668,845 | +8.9% |
| 2018/6 | 614,085 | -8.1% |
| 2017/6 | 668,387 | +7.6% |
| 2016/6 | 621,045 | -27.5% |
| 2015/6 | 856,573 | +43.2% |
| 2014/6 | 597,988 | +75.8% |
| 2013/6 | 340,113 | -1204.1% |
| 2012/6 | -30,804 | -106.6% |
| 2011/6 | 467,558 | - |