| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 771 | +20.5% |
| 2024/12 | 639 | +117.1% |
| 2023/12 | 294 | -20.1% |
| 2022/12 | 368 | -69.1% |
| 2021/12 | 1,193 | +143.3% |
| 2020/12 | 490 | -53.0% |
| 2019/12 | 1,043 | -13.9% |
| 2018/12 | 1,211 | +22.8% |
| 2017/12 | 986 | +17.9% |
| 2016/12 | 836 | +1.1% |
| 2015/12 | 827 | +42.4% |
| 2014/12 | 581 | -1.8% |
| 2013/12 | 592 | +36.3% |
| 2012/12 | 434 | -1150.4% |
| 2011/12 | -42 | - |