| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/4 | 5.81 | +22.6% |
| 2024/4 | 4.74 | -19.3% |
| 2023/4 | 5.87 | +39.8% |
| 2022/4 | 4.2 | +27.7% |
| 2021/4 | 3.29 | -7.6% |
| 2020/4 | 3.56 | -22.6% |
| 2019/4 | 4.6 | +1542.9% |
| 2018/4 | 0.28 | -84.9% |
| 2017/4 | 1.85 | +137.2% |
| 2016/4 | 0.78 | -55.9% |
| 2015/4 | 1.77 | -5.3% |
| 2014/4 | 1.87 | +33.6% |
| 2013/4 | 1.4 | -15.7% |
| 2012/4 | 1.66 | -11.2% |
| 2011/4 | 1.87 | - |