| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 0.94 | -43.4% |
| 2023/12 | 1.66 | -23.5% |
| 2022/12 | 2.17 | +83.9% |
| 2021/12 | 1.18 | +131.4% |
| 2020/12 | 0.51 | -62.5% |
| 2019/12 | 1.36 | +3.0% |
| 2018/12 | 1.32 | +5.6% |
| 2017/12 | 1.25 | +0.8% |
| 2016/12 | 1.24 | +3.3% |
| 2015/12 | 1.2 | +17.6% |
| 2014/12 | 1.02 | +25.9% |
| 2013/12 | 0.81 | +30.6% |
| 2012/12 | 0.62 | +3.3% |
| 2011/12 | 0.6 | -97.7% |
| 2010/12 | 26.61 | - |