| （単位：ドル） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/5 | 16.81 | -2.3% |
| 2024/5 | 17.21 | +11.2% |
| 2023/5 | 15.48 | +8.0% |
| 2022/5 | 14.33 | -26.3% |
| 2021/5 | 19.45 | +296.9% |
| 2020/5 | 4.9 | +141.4% |
| 2019/5 | 2.03 | -87.9% |
| 2018/5 | 16.79 | +51.7% |
| 2017/5 | 11.07 | +70.0% |
| 2016/5 | 6.51 | +78.4% |
| 2015/5 | 3.65 | -45.9% |
| 2014/5 | 6.75 | +37.5% |
| 2013/5 | 4.91 | -23.4% |
| 2012/5 | 6.41 | +40.3% |
| 2011/5 | 4.57 | +21.5% |
| 2010/5 | 3.76 | - |