| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 17.85 | +144.2% |
| 2024/1 | 7.31 | -162.2% |
| 2023/1 | -11.76 | -168.6% |
| 2022/1 | 17.15 | -802.9% |
| 2021/2 | -2.44 | -112.4% |
| 2020/2 | 19.65 | -4.1% |
| 2019/2 | 20.49 | -24.1% |
| 2018/2 | 26.99 | -57.9% |
| 2017/2 | 64.06 | -5.4% |
| 2016/2 | 67.72 | +8.0% |
| 2015/2 | 62.69 | -58.1% |
| 2014/2 | 149.72 | -99.8% |
| 2013/2 | 66870.54 | +309.9% |
| 2012/2 | 16314.24 | - |