| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | -4,411 | -501.6% |
| 2024/12 | 1,098 | -86.4% |
| 2023/12 | 8,094 | +1981.7% |
| 2022/12 | 388 | -63.5% |
| 2021/12 | 1,066 | -15.3% |
| 2020/12 | 1,258 | +591.9% |
| 2019/12 | 181 | -190.9% |
| 2018/12 | -201 | +14.2% |
| 2017/12 | -176 | -65.9% |
| 2016/12 | -514 | -17.7% |
| 2015/12 | -624 | +96.4% |
| 2014/12 | -318 | -56.6% |
| 2013/12 | -731 | +51.5% |
| 2012/12 | -483 | +10.7% |
| 2011/12 | -436 | - |