| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 562.2 | -16.5% |
| 2024/3 | 673.6 | +105.5% |
| 2023/3 | 327.76 | +16.8% |
| 2022/3 | 280.54 | -3.5% |
| 2021/3 | 290.71 | -15.5% |
| 2020/3 | 343.92 | -27.5% |
| 2019/3 | 474.3 | +732.5% |
| 2018/3 | 56.97 | +6.8% |
| 2017/3 | 53.36 | +53.2% |
| 2016/3 | 34.84 | -24.0% |
| 2015/3 | 45.86 | +18.7% |
| 2014/3 | 38.62 | +329.1% |
| 2013/3 | 9 | -31.5% |
| 2012/3 | 13.13 | - |