| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 0.88 | -78.6% |
| 2023/12 | 4.12 | +12.0% |
| 2022/12 | 3.68 | +76.9% |
| 2021/12 | 2.08 | +38.7% |
| 2020/12 | 1.5 | +10.3% |
| 2019/12 | 1.36 | +13.3% |
| 2018/12 | 1.2 | +14.3% |
| 2017/12 | 1.05 | +14.1% |
| 2016/12 | 0.92 | +21.1% |
| 2015/12 | 0.76 | +24.6% |
| 2014/12 | 0.61 | +24.5% |
| 2013/12 | 0.49 | -31.9% |
| 2012/12 | 0.72 | +67.4% |
| 2011/12 | 0.43 | +53.6% |
| 2010/12 | 0.28 | - |