| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/1 | 2.53 | - |
| 2024/12 | 5.12 | -17.9% |
| 2023/12 | 6.24 | -20.3% |
| 2022/12 | 6.34 | +152.6% |
| 2022/1 | 7.83 | +212.0% |
| 2021/1 | 2.51 | - |
| 2019/12 | 5.89 | -2.8% |
| 2018/12 | 6.06 | -4.0% |
| 2017/12 | 6.31 | +38.7% |
| 2016/12 | 5.13 | +40.5% |
| 2016/1 | 4.55 | +24.7% |
| 2015/1 | 3.65 | - |
| 2013/12 | 2.78 | +1.8% |
| 2012/12 | 2.73 | +9.2% |
| 2011/12 | 1.96 | - |
| 2011/1 | 2.5 | - |