| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 135.17 | +60.3% |
| 2024/3 | 84.34 | -15.0% |
| 2023/3 | 99.27 | +176.6% |
| 2022/3 | 35.89 | +173.1% |
| 2021/3 | 13.14 | +125.8% |
| 2020/3 | 5.82 | -76.7% |
| 2019/3 | 25 | -11.8% |
| 2018/3 | 28.33 | -226.4% |
| 2017/3 | -22.42 | -197.4% |
| 2016/3 | 23.02 | -31.4% |
| 2015/3 | 33.56 | -170.8% |
| 2014/3 | -47.39 | -673.0% |
| 2013/3 | 8.27 | -81.0% |
| 2012/3 | 43.5 | - |