| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1250.88 | +6.1% |
| 2025/3 | 1179.08 | +50.9% |
| 2024/3 | 781.2 | -22.2% |
| 2023/3 | 1003.86 | -64.1% |
| 2022/3 | 2793.89 | +79.9% |
| 2021/3 | 1553.29 | +33.4% |
| 2020/3 | 1164.02 | -22.8% |
| 2019/3 | 1507.22 | +21.4% |
| 2018/3 | 1241.22 | +77.2% |
| 2017/3 | 700.35 | +52.3% |
| 2016/3 | 460 | +15.0% |
| 2015/3 | 400.15 | - |
| 2013/3 | 33.85 | -83.5% |
| 2012/3 | 204.72 | - |