| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 219,084 | -35.0% |
| 2023/12 | 337,086 | +31.3% |
| 2022/12 | 256,632 | +101.7% |
| 2021/12 | 127,261 | +178.9% |
| 2020/12 | 45,626 | -871.5% |
| 2019/12 | -5,914 | -111.6% |
| 2018/12 | 50,989 | -34.0% |
| 2017/12 | 77,275 | +74.5% |
| 2016/12 | 44,282 | -47.9% |
| 2016/3 | 86,463 | +1.8% |
| 2015/3 | 84,915 | -777.9% |
| 2014/3 | -12,527 | -93.4% |
| 2013/3 | -189,002 | +307.9% |
| 2012/3 | -46,337 | - |