| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 317.42 | +87.5% |
| 2024/3 | 169.29 | -47.3% |
| 2023/3 | 321.46 | +87.2% |
| 2022/3 | 171.75 | +56.7% |
| 2021/3 | 109.61 | +133.5% |
| 2020/3 | 46.94 | -124.5% |
| 2019/3 | -191.28 | -242.2% |
| 2018/3 | 134.51 | +76.5% |
| 2017/3 | 76.22 | -57.0% |
| 2016/3 | 177.12 | +470.8% |
| 2015/3 | 31.03 | -142.2% |
| 2014/3 | -73.51 | -196.2% |
| 2013/3 | 76.41 | -47.3% |
| 2012/3 | 144.93 | - |