| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 2.8 | +16.7% |
| 2023/12 | 2.4 | +15.4% |
| 2022/12 | 2.08 | +20.9% |
| 2021/12 | 1.72 | 0.0% |
| 2020/12 | 1.72 | +4.9% |
| 2019/12 | 1.64 | +10.8% |
| 2018/12 | 1.48 | +10.4% |
| 2017/12 | 1.34 | +9.8% |
| 2016/12 | 1.22 | +8.0% |
| 2015/12 | 1.13 | +11.9% |
| 2014/12 | 1.01 | +13.5% |
| 2013/12 | 0.89 | +11.2% |
| 2012/12 | 0.8 | +11.1% |
| 2011/12 | 0.72 | 0.0% |
| 2010/12 | 0.72 | - |