| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 1334.37 | +88.7% |
| 2024/3 | 707.06 | +124.4% |
| 2023/3 | 315.06 | -12.0% |
| 2022/3 | 358.21 | +154.4% |
| 2021/3 | 140.79 | +55.4% |
| 2020/3 | 90.62 | -77.9% |
| 2019/3 | 410 | -12.7% |
| 2018/3 | 469.57 | +1682.7% |
| 2017/3 | 26.34 | -47.3% |
| 2016/3 | 49.99 | -135.2% |
| 2015/3 | -141.99 | +72.3% |
| 2014/3 | -82.39 | +112.9% |
| 2013/3 | -38.69 | +101.1% |
| 2012/3 | -19.24 | - |