| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 143.46 | -72.7% |
| 2024/3 | 524.57 | +224.4% |
| 2023/3 | 161.72 | -714.2% |
| 2022/3 | -26.33 | -85.3% |
| 2021/3 | -179.65 | -200.9% |
| 2020/3 | 178.07 | -22.0% |
| 2019/3 | 228.29 | +11.0% |
| 2018/3 | 205.66 | -2.5% |
| 2017/3 | 210.96 | +130.4% |
| 2016/3 | 91.55 | +20.7% |
| 2015/3 | 75.86 | -5.1% |
| 2014/3 | 79.9 | +23.1% |
| 2013/3 | 64.91 | +63.1% |
| 2012/3 | 39.79 | - |