| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 320 | -84.4% |
| 2024/12 | 2,055 | +333.5% |
| 2023/12 | 474 | -141.4% |
| 2022/12 | -1,145 | +54.9% |
| 2021/12 | -739 | +100.8% |
| 2020/12 | -368 | -33.2% |
| 2019/12 | -551 | +3.8% |
| 2018/12 | -531 | -1031.6% |
| 2017/12 | 57 | -86.1% |
| 2016/12 | 410 | +173.3% |
| 2015/12 | 150 | -50.5% |
| 2014/12 | 303 | -41.6% |
| 2013/12 | 519 | -326.6% |
| 2012/12 | -229 | -754.3% |
| 2011/12 | 35 | - |