| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 118,346 | -130.9% |
| 2024/6 | -382,399 | -298.0% |
| 2023/6 | 193,109 | +234.4% |
| 2022/6 | 57,754 | +384.1% |
| 2021/6 | 11,931 | -95.2% |
| 2020/6 | 250,598 | +32.6% |
| 2019/6 | 189,002 | -41.9% |
| 2018/6 | 325,191 | +47.7% |
| 2017/6 | 220,235 | +4.4% |
| 2016/6 | 210,938 | -28.2% |
| 2015/6 | 293,596 | +51.8% |
| 2014/6 | 193,468 | +311.2% |
| 2013/6 | 47,046 | -56.3% |
| 2012/6 | 107,688 | - |