| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 17.96 | -89.3% |
| 2023/12 | 167.46 | -10.7% |
| 2022/12 | 187.54 | +94.0% |
| 2021/12 | 96.68 | +217.0% |
| 2020/12 | 30.5 | -47.7% |
| 2019/12 | 58.36 | -35.3% |
| 2018/12 | 90.24 | -48.8% |
| 2017/12 | 176.41 | +32.6% |
| 2016/12 | 133.02 | +51.9% |
| 2015/12 | 87.55 | +50.9% |
| 2014/12 | 58.01 | -163.5% |
| 2013/12 | -91.41 | -342.0% |
| 2012/12 | 37.78 | +46.2% |
| 2011/12 | 25.85 | - |