| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/6 | 102,239 | +11.3% |
| 2025/6 | 91,836 | -32.7% |
| 2024/6 | 136,447 | +0.2% |
| 2023/6 | 136,167 | +16.6% |
| 2022/6 | 116,752 | +27.6% |
| 2021/6 | 91,501 | -12.2% |
| 2020/6 | 104,170 | -6.5% |
| 2019/6 | 111,449 | -4.5% |
| 2018/6 | 116,758 | +7.1% |
| 2017/6 | 109,033 | +35.4% |
| 2016/6 | 80,550 | +356.2% |
| 2015/6 | 17,657 | -37.5% |
| 2014/6 | 28,247 | +9.0% |
| 2013/6 | 25,911 | - |