| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 310,429 | +21.0% |
| 2024/6 | 256,555 | -201.3% |
| 2023/6 | -253,217 | -267.4% |
| 2022/6 | 151,278 | -127.8% |
| 2021/6 | -544,538 | -10.6% |
| 2020/6 | -609,260 | -477.6% |
| 2019/6 | 161,346 | +9.2% |
| 2018/6 | 147,719 | -13.5% |
| 2017/6 | 170,766 | -33.4% |
| 2016/6 | 256,470 | +120.5% |
| 2015/6 | 116,311 | -60.7% |
| 2014/6 | 296,054 | -14.0% |
| 2013/6 | 344,386 | +33.5% |
| 2012/6 | 257,967 | +570.8% |
| 2011/6 | 38,456 | - |