| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 128.96 | +225.9% |
| 2023/12 | 39.57 | +860.4% |
| 2022/12 | 4.12 | -98.4% |
| 2021/12 | 251.75 | +274.0% |
| 2020/12 | 67.32 | +892.9% |
| 2019/12 | 6.78 | -80.8% |
| 2018/12 | 35.4 | -43.5% |
| 2017/12 | 62.65 | +105.1% |
| 2016/12 | 30.54 | -0.5% |
| 2015/12 | 30.68 | -19.4% |
| 2014/12 | 38.05 | +215.8% |
| 2013/12 | 12.05 | -992.6% |
| 2012/12 | -1.35 | -100.0% |
| 2011/12 | 27466.9 | - |