| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 4.17 | -85.7% |
| 2024/6 | 29.13 | -12.5% |
| 2023/6 | 33.3 | +1.2% |
| 2022/6 | 32.92 | +20.9% |
| 2021/6 | 27.22 | +75.0% |
| 2020/6 | 15.55 | +8.2% |
| 2019/6 | 14.37 | -2.4% |
| 2018/6 | 14.73 | +40.7% |
| 2017/6 | 10.47 | +82.1% |
| 2016/6 | 5.75 | +39.9% |
| 2015/6 | 4.11 | +7.0% |
| 2014/6 | 3.84 | +473.1% |
| 2013/6 | 0.67 | -50.7% |
| 2012/6 | 1.36 | -76.8% |
| 2011/6 | 5.86 | - |