| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 33.9 | -88.4% |
| 2024/8 | 291.17 | -17.8% |
| 2023/8 | 354.03 | +25.7% |
| 2022/8 | 281.74 | +75.8% |
| 2021/8 | 160.29 | +65.4% |
| 2020/8 | 96.91 | +61.2% |
| 2019/8 | 60.11 | +154.6% |
| 2018/8 | 23.61 | +76.1% |
| 2017/8 | 13.41 | -32.3% |
| 2016/8 | 19.8 | +56.0% |
| 2015/8 | 12.69 | +6.6% |
| 2014/8 | 11.9 | -246.7% |
| 2013/8 | -8.11 | -306.4% |
| 2012/8 | 3.93 | -21.9% |
| 2011/8 | 5.03 | - |