| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 84,652 | +43.3% |
| 2024/6 | 59,076 | +28.0% |
| 2023/6 | 46,164 | +85.8% |
| 2022/6 | 24,851 | +29.1% |
| 2021/6 | 19,250 | +77.9% |
| 2020/6 | 10,824 | +82.4% |
| 2019/6 | 5,934 | +35.9% |
| 2018/6 | 4,366 | +22.8% |
| 2017/6 | 3,555 | +10.1% |
| 2016/6 | 3,228 | +9.3% |
| 2015/6 | 2,954 | +50.0% |
| 2014/6 | 1,969 | +22.3% |
| 2013/6 | 1,610 | -10.5% |
| 2012/6 | 1,798 | +18.5% |
| 2011/6 | 1,517 | - |