| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 79.59 | +80.8% |
| 2024/3 | 44.02 | -105.3% |
| 2023/3 | -836.98 | -2421.7% |
| 2022/3 | 36.05 | -76.5% |
| 2021/3 | 153.29 | +24.4% |
| 2020/3 | 123.22 | +70.2% |
| 2019/3 | 72.38 | -38.5% |
| 2018/3 | 117.6 | -7.9% |
| 2017/3 | 127.65 | +37.5% |
| 2016/3 | 92.81 | -26.2% |
| 2015/3 | 125.77 | -30.3% |
| 2014/3 | 180.53 | -27.0% |
| 2013/3 | 247.2 | -37.9% |
| 2012/3 | 398.15 | - |