| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 107,767 | +145.7% |
| 2023/12 | 43,870 | -49.0% |
| 2022/12 | 86,038 | -21.5% |
| 2021/12 | 109,636 | -13.1% |
| 2020/12 | 126,142 | -14.9% |
| 2019/12 | 148,213 | -3.6% |
| 2018/12 | 153,698 | +4.5% |
| 2017/12 | 147,010 | +16.2% |
| 2016/12 | 126,551 | +28.0% |
| 2015/12 | 98,862 | +24.2% |
| 2014/12 | 79,590 | +22.9% |
| 2013/12 | 64,764 | +22.7% |
| 2012/12 | 52,765 | +12.9% |
| 2012/3 | 52,435 | +12.2% |
| 2011/3 | 46,738 | - |