| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | -0.52 | -71.7% |
| 2024/6 | -1.84 | -37.2% |
| 2023/6 | -2.93 | -286.6% |
| 2022/6 | 1.57 | -37.2% |
| 2021/6 | 2.5 | -416.5% |
| 2020/6 | -0.79 | -146.7% |
| 2019/6 | 1.69 | +19.9% |
| 2018/6 | 1.41 | -7.2% |
| 2017/6 | 1.52 | +42.1% |
| 2016/6 | 1.07 | -0.9% |
| 2015/6 | 1.08 | +74.2% |
| 2014/6 | 0.62 | -23.5% |
| 2013/6 | 0.81 | -15.6% |
| 2012/6 | 0.96 | -27.8% |
| 2011/6 | 1.33 | - |