| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 58,214 | -48.3% |
| 2023/12 | 112,697 | +1.5% |
| 2022/12 | 111,007 | +85.7% |
| 2021/12 | 59,790 | -16.9% |
| 2020/12 | 71,935 | +20.6% |
| 2019/12 | 59,642 | -63.7% |
| 2018/12 | 164,202 | -32.2% |
| 2017/12 | 242,057 | +81.1% |
| 2016/12 | 133,666 | -382.4% |
| 2015/12 | -47,329 | -246.1% |
| 2014/12 | 32,392 | -62.2% |
| 2013/12 | 85,656 | +52.4% |
| 2012/12 | 56,198 | +658.7% |
| 2011/12 | 7,407 | - |