| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 218.01 | +159.0% |
| 2024/3 | 84.16 | -87.9% |
| 2023/3 | 694.7 | +55.3% |
| 2022/3 | 447.26 | +27.1% |
| 2021/3 | 351.82 | +30.8% |
| 2020/3 | 268.96 | -6.4% |
| 2019/3 | 287.37 | +115.1% |
| 2018/3 | 133.57 | +70.2% |
| 2017/3 | 78.49 | +91.0% |
| 2016/3 | 41.09 | -38.8% |
| 2015/3 | 67.16 | -132.9% |
| 2014/3 | -204.1 | +826.5% |
| 2013/3 | -22.03 | +73.9% |
| 2012/3 | -12.67 | - |