| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 307 | -40.2% |
| 2024/12 | 514 | -39.2% |
| 2023/12 | 847 | +280.9% |
| 2022/12 | 222 | -78.7% |
| 2021/12 | 1,046 | -169.3% |
| 2020/12 | -1,510 | +355.6% |
| 2019/12 | -332 | -8137.2% |
| 2018/12 | 4 | -101.9% |
| 2017/12 | -223 | +176.6% |
| 2016/12 | -81 | +250.9% |
| 2015/12 | -23 | -93.2% |
| 2014/12 | -339 | -187.8% |
| 2013/12 | 385 | -301.1% |
| 2012/12 | -192 | -51.0% |
| 2011/12 | -392 | - |