| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/6 | 333 | -66.1% |
| 2025/6 | 982 | -134.0% |
| 2024/6 | -2,888 | +1221.2% |
| 2023/6 | -219 | -58.2% |
| 2022/6 | -524 | -117.1% |
| 2021/6 | 3,065 | +854.4% |
| 2020/6 | 321 | -66.1% |
| 2019/6 | 946 | +33.8% |
| 2018/6 | 707 | -76.3% |
| 2017/6 | 2,988 | +259.6% |
| 2016/6 | 830 | +164.9% |
| 2015/6 | 313 | +41.3% |
| 2014/6 | 221 | +15.5% |
| 2013/6 | 192 | +9.9% |
| 2012/6 | 174 | +28.7% |
| 2011/6 | 135 | - |