| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 976,808 | +21.0% |
| 2024/6 | 807,084 | +91.7% |
| 2023/6 | 421,073 | -43.3% |
| 2022/6 | 741,993 | +1.2% |
| 2021/6 | 733,353 | +113.6% |
| 2020/6 | 343,383 | -43.1% |
| 2019/6 | 603,162 | -22.9% |
| 2018/6 | 781,822 | +53.3% |
| 2017/6 | 510,109 | +494.7% |
| 2016/6 | 85,775 | -84.4% |
| 2015/6 | 549,297 | +35.6% |
| 2014/6 | 405,037 | -27.3% |
| 2013/6 | 557,003 | +62.7% |
| 2012/6 | 342,402 | -5.3% |
| 2011/6 | 361,420 | - |