| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 222.47 | +82.3% |
| 2024/2 | 122.06 | -13.1% |
| 2023/2 | 140.46 | +89.2% |
| 2022/2 | 74.24 | -19.8% |
| 2021/2 | 92.6 | +46.1% |
| 2020/2 | 63.36 | -56.2% |
| 2019/2 | 144.51 | +23.8% |
| 2018/2 | 116.7 | +17.0% |
| 2017/2 | 99.71 | +2.4% |
| 2016/2 | 97.34 | -6.4% |
| 2015/2 | 103.95 | -4.5% |
| 2014/2 | 108.83 | -1.7% |
| 2013/2 | 110.76 | +59.3% |
| 2012/2 | 69.54 | - |