| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 2,984 | -85.2% |
| 2024/6 | 20,203 | +62.8% |
| 2023/6 | 12,407 | +666.8% |
| 2022/6 | 1,618 | +73.8% |
| 2021/6 | 931 | +330.0% |
| 2020/6 | 216 | -33.7% |
| 2019/6 | 326 | -57.0% |
| 2018/6 | 760 | -503.2% |
| 2017/6 | -189 | -181.5% |
| 2016/6 | 231 | +15.8% |
| 2015/6 | 199 | -14.8% |
| 2014/6 | 234 | -179.8% |
| 2013/6 | -294 | -1040.9% |
| 2012/6 | 31 | -231.1% |
| 2011/6 | -24 | - |