| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/10 | 43.76 | +22.0% |
| 2024/10 | 35.87 | -32.1% |
| 2023/10 | 52.79 | +117.2% |
| 2022/10 | 24.3 | -11.8% |
| 2021/10 | 27.56 | -44.4% |
| 2020/10 | 49.61 | -55.2% |
| 2019/10 | 110.81 | +45.9% |
| 2018/10 | 75.97 | +4.6% |
| 2017/10 | 72.61 | -35.3% |
| 2016/10 | 112.31 | +28.9% |
| 2015/10 | 87.15 | -39.8% |
| 2014/10 | 144.7 | +81.9% |
| 2013/10 | 79.56 | +163.0% |
| 2012/10 | 30.25 | - |