| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 6,086 | +66.6% |
| 2023/12 | 3,653 | +133.6% |
| 2022/12 | 1,564 | +22.6% |
| 2021/12 | 1,276 | +113.0% |
| 2020/12 | 599 | -64.5% |
| 2019/12 | 1,688 | -49.7% |
| 2018/12 | 3,356 | -21.5% |
| 2017/12 | 4,276 | +46.2% |
| 2016/12 | 2,926 | -13.5% |
| 2015/12 | 3,382 | +92.2% |
| 2014/12 | 1,759 | +56.0% |
| 2013/12 | 1,127 | +401.1% |
| 2012/12 | 225 | +393.2% |
| 2011/12 | 45 | - |