| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | -1,788 | +216.5% |
| 2024/12 | -565 | -349.2% |
| 2023/12 | 226 | -87.5% |
| 2022/12 | 1,818 | +137.9% |
| 2021/12 | 764 | +4003.4% |
| 2020/12 | 18 | -101.1% |
| 2019/12 | -1,635 | -1571.3% |
| 2018/12 | 111 | -21.2% |
| 2017/12 | 141 | -122.0% |
| 2016/12 | -640 | -3484.8% |
| 2015/12 | 18 | -75.4% |
| 2014/12 | 76 | +11.1% |
| 2013/12 | 69 | +136.1% |
| 2012/12 | 29 | -73.0% |
| 2011/12 | 108 | - |