| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 155.37 | -18.7% |
| 2024/3 | 190.99 | +106.5% |
| 2023/3 | 92.47 | -21.2% |
| 2022/3 | 117.35 | +151.1% |
| 2021/3 | 46.74 | -84.2% |
| 2020/3 | 296.57 | +154.7% |
| 2019/3 | 116.43 | -23.8% |
| 2018/3 | 152.86 | +17.8% |
| 2017/3 | 129.79 | +348.9% |
| 2016/3 | 28.91 | -5.1% |
| 2015/3 | 30.46 | +29.0% |
| 2014/3 | 23.61 | -12.4% |
| 2013/3 | 26.94 | -70.4% |
| 2012/3 | 91.02 | - |