| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 370.23 | -4.0% |
| 2024/12 | 385.75 | -14.3% |
| 2023/12 | 450.11 | +30.6% |
| 2022/12 | 344.56 | +74.7% |
| 2021/12 | 197.19 | +651.8% |
| 2020/12 | 26.23 | -198.4% |
| 2019/12 | -26.66 | -123.8% |
| 2018/12 | 111.89 | +210.4% |
| 2017/12 | 36.05 | -28.2% |
| 2017/3 | 139 | +176.9% |
| 2016/3 | 50.19 | -197.6% |
| 2015/3 | -51.42 | -880.3% |
| 2014/3 | 6.59 | -87.8% |
| 2013/3 | 53.87 | -109.0% |
| 2012/3 | -595.77 | - |