| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 33.59 | -73.0% |
| 2024/1 | 124.31 | +0.2% |
| 2023/1 | 124.05 | +43.2% |
| 2022/1 | 86.64 | +51.5% |
| 2021/1 | 57.18 | +36.4% |
| 2020/1 | 41.91 | -58.2% |
| 2019/1 | 100.37 | -24.4% |
| 2018/1 | 132.79 | +59.9% |
| 2017/1 | 83.02 | -31.6% |
| 2016/1 | 121.34 | +10.3% |
| 2015/1 | 109.98 | +40.1% |
| 2014/1 | 78.52 | +79.1% |
| 2013/1 | 43.84 | +84.0% |
| 2012/1 | 23.82 | - |