| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 2,462 | +275.7% |
| 2024/12 | 655 | +119.6% |
| 2023/12 | 298 | +4.2% |
| 2022/12 | 286 | -46.8% |
| 2021/12 | 538 | -46.9% |
| 2020/12 | 1,014 | -40.2% |
| 2019/12 | 1,694 | +9.2% |
| 2018/12 | 1,552 | +304.3% |
| 2017/12 | 384 | -68.1% |
| 2016/12 | 1,205 | -7.9% |
| 2015/12 | 1,308 | +11.1% |
| 2014/12 | 1,177 | +86.6% |
| 2013/12 | 631 | +27.1% |
| 2012/12 | 496 | +37.6% |
| 2011/12 | 360 | - |