| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | -19 | -103.7% |
| 2024/12 | 509 | -569.7% |
| 2023/12 | -109 | -369.6% |
| 2022/12 | 40 | -98.1% |
| 2021/12 | 2,138 | -764.0% |
| 2020/12 | -323 | -78.7% |
| 2019/12 | -1,510 | +356.9% |
| 2018/12 | -331 | -381.4% |
| 2017/12 | 117 | +3732.3% |
| 2016/12 | 3 | -100.4% |
| 2015/12 | -717 | +192.0% |
| 2014/12 | -246 | -161.0% |
| 2013/12 | 402 | +488.3% |
| 2012/12 | 68 | -68.8% |
| 2011/12 | 219 | - |