| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 137.5 | +32.5% |
| 2024/2 | 103.76 | +11.8% |
| 2023/2 | 92.77 | +1.1% |
| 2022/2 | 91.76 | +32.5% |
| 2021/2 | 69.23 | -38.8% |
| 2020/2 | 113.16 | +4.5% |
| 2019/2 | 108.32 | +23.5% |
| 2018/2 | 87.68 | +37.7% |
| 2017/2 | 63.66 | +39.2% |
| 2016/2 | 45.74 | +38.6% |
| 2015/2 | 32.99 | +136.7% |
| 2014/2 | 13.94 | -72.4% |
| 2013/2 | 50.43 | +77.7% |
| 2012/2 | 28.38 | - |