| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 1.66 | -2.9% |
| 2024/6 | 1.71 | +205.4% |
| 2023/6 | 0.56 | -61.6% |
| 2022/6 | 1.46 | +28.1% |
| 2021/6 | 1.14 | +32.6% |
| 2020/6 | 0.86 | -18.9% |
| 2019/6 | 1.06 | +16.5% |
| 2018/6 | 0.91 | -77.5% |
| 2017/6 | 4.04 | +72.6% |
| 2016/6 | 2.34 | +21.9% |
| 2015/6 | 1.92 | +5.5% |
| 2014/6 | 1.82 | -28.1% |
| 2013/6 | 2.53 | +17.1% |
| 2012/6 | 2.16 | 0.0% |
| 2011/6 | 2.16 | +38.5% |
| 2010/6 | 1.56 | - |