| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/4 | 12.85 | +77.5% |
| 2024/4 | 7.24 | -89.8% |
| 2023/4 | 71.12 | -30.0% |
| 2022/4 | 101.54 | +49.9% |
| 2021/4 | 67.75 | +186.3% |
| 2020/4 | 23.66 | -62.2% |
| 2019/4 | 62.65 | +5.1% |
| 2018/4 | 59.62 | -85.0% |
| 2017/4 | 397.88 | +291.8% |
| 2016/4 | 101.55 | +90.0% |
| 2015/4 | 53.44 | +41.9% |
| 2014/4 | 37.67 | -27.5% |
| 2013/4 | 51.99 | -70.7% |
| 2012/4 | 177.51 | - |