| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 53.99 | -75.3% |
| 2023/12 | 218.89 | -19.3% |
| 2022/12 | 271.14 | +79.8% |
| 2021/12 | 150.83 | +207.4% |
| 2020/12 | 49.07 | -56.9% |
| 2019/12 | 113.72 | -38.9% |
| 2018/12 | 186.04 | +127.5% |
| 2018/2 | 155.68 | +90.4% |
| 2017/2 | 81.77 | -7.1% |
| 2016/2 | 87.98 | -21.0% |
| 2015/2 | 111.36 | +309.9% |
| 2014/2 | 27.17 | -50.3% |
| 2013/2 | 54.66 | -4.0% |
| 2012/2 | 56.94 | - |