| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 132.34 | +15.0% |
| 2024/12 | 115.08 | +70.9% |
| 2023/12 | 67.33 | +46.2% |
| 2022/12 | 46.04 | -27.2% |
| 2021/12 | 63.2 | -262.0% |
| 2020/12 | -39.01 | -138.1% |
| 2019/12 | 102.31 | -13.6% |
| 2018/12 | 118.43 | +2.4% |
| 2017/12 | 115.67 | -7.4% |
| 2016/12 | 124.96 | +15.8% |
| 2015/12 | 107.91 | +20.3% |
| 2014/12 | 89.7 | -32.5% |
| 2013/12 | 132.82 | +1.2% |
| 2012/12 | 131.2 | -37.9% |
| 2011/12 | 211.17 | - |