| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 1,338 | -32.3% |
| 2024/6 | 1,976 | -3.7% |
| 2023/6 | 2,052 | +18.7% |
| 2022/6 | 1,729 | -8.5% |
| 2021/6 | 1,889 | +14.5% |
| 2020/6 | 1,649 | +28.8% |
| 2019/6 | 1,281 | -18.7% |
| 2018/6 | 1,575 | +54.9% |
| 2017/6 | 1,017 | -13.9% |
| 2016/6 | 1,181 | +43.6% |
| 2015/6 | 822 | +37.5% |
| 2014/6 | 598 | +75.0% |
| 2013/6 | 341 | +6.3% |
| 2012/6 | 321 | +161.4% |
| 2011/6 | 123 | - |