| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 374.29 | +47.4% |
| 2025/3 | 253.96 | +12.5% |
| 2024/3 | 225.68 | -81.4% |
| 2023/3 | 1212.4 | +67.6% |
| 2022/3 | 723.31 | +23.9% |
| 2021/3 | 583.76 | -35.3% |
| 2020/3 | 902.74 | +5.3% |
| 2019/3 | 856.98 | +1.0% |
| 2018/3 | 848.47 | +877.7% |
| 2017/3 | 86.78 | +26.1% |
| 2016/3 | 68.8 | +29.8% |
| 2015/3 | 53.01 | +2.8% |
| 2014/3 | 51.58 | -3.6% |
| 2013/3 | 53.49 | +14.8% |
| 2012/3 | 46.6 | - |