| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 30.23 | -65.5% |
| 2024/3 | 87.51 | -45.1% |
| 2023/3 | 159.54 | +60.6% |
| 2022/3 | 99.36 | +344.2% |
| 2021/3 | 22.37 | -4.6% |
| 2020/3 | 23.45 | -84.9% |
| 2019/3 | 155.19 | +244.8% |
| 2018/3 | 45.01 | +1175.1% |
| 2017/3 | 3.53 | -208.3% |
| 2016/3 | -3.26 | -61.0% |
| 2015/3 | -8.35 | -127.5% |
| 2014/3 | 30.41 | -572.9% |
| 2013/3 | -6.43 | -161.6% |
| 2012/3 | 10.43 | - |