| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 523 | +756.4% |
| 2024/12 | 61 | -93.4% |
| 2023/12 | 929 | -3.3% |
| 2022/12 | 961 | +192.2% |
| 2021/12 | 329 | +492.7% |
| 2020/12 | 55 | -85.7% |
| 2019/12 | 387 | +877.8% |
| 2018/12 | 39 | -112.1% |
| 2017/12 | -328 | -357.9% |
| 2016/12 | 126 | -69.9% |
| 2015/12 | 421 | +695.1% |
| 2014/12 | 53 | -23.0% |
| 2013/12 | 68 | -106.0% |
| 2012/12 | -1,156 | -13740.3% |
| 2011/12 | 8 | - |