| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/6 | -117,318 | -128.0% |
| 2024/6 | 419,314 | -1400.6% |
| 2023/6 | -32,241 | -108.2% |
| 2022/6 | 395,409 | -4.9% |
| 2021/6 | 415,920 | -325.3% |
| 2020/6 | -184,639 | -139.1% |
| 2019/6 | 472,715 | -33.8% |
| 2018/6 | 714,517 | +38.4% |
| 2017/6 | 516,448 | -2172.8% |
| 2016/6 | -24,916 | -104.8% |
| 2015/6 | 516,400 | +25.4% |
| 2014/6 | 411,842 | -776.3% |
| 2013/6 | -60,896 | -62.8% |
| 2012/6 | -163,895 | -158.3% |
| 2011/6 | 281,074 | - |