| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 154.97 | +148.4% |
| 2024/3 | 62.38 | -35.1% |
| 2023/3 | 96.16 | -48.4% |
| 2022/3 | 186.42 | +745.8% |
| 2021/3 | 22.04 | -83.1% |
| 2020/3 | 130.28 | +15.8% |
| 2019/3 | 112.53 | +69.2% |
| 2018/3 | 66.51 | +34.9% |
| 2017/3 | 49.31 | -29.4% |
| 2016/3 | 69.82 | -7.2% |
| 2015/3 | 75.25 | -16.0% |
| 2014/3 | 89.57 | +68.2% |
| 2013/3 | 53.24 | +30.1% |
| 2012/3 | 40.93 | - |