| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 168.32 | +3.2% |
| 2024/2 | 163.15 | +15.2% |
| 2023/2 | 141.65 | +126.2% |
| 2022/2 | 62.61 | +464.6% |
| 2021/2 | 11.09 | -94.0% |
| 2020/2 | 183.76 | +14.3% |
| 2019/2 | 160.83 | +18.8% |
| 2018/2 | 135.33 | +22.0% |
| 2017/2 | 110.93 | +31.8% |
| 2016/2 | 84.17 | +63.2% |
| 2015/2 | 51.59 | +203.5% |
| 2014/2 | 17 | +1431.5% |
| 2013/2 | 1.11 | -83.3% |
| 2012/2 | 6.63 | - |