| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 3.35 | +4.7% |
| 2023/12 | 3.2 | +5.3% |
| 2022/12 | 3.04 | +5.6% |
| 2021/12 | 2.88 | +5.9% |
| 2020/12 | 2.72 | +6.3% |
| 2019/12 | 2.56 | +6.7% |
| 2018/12 | 2.4 | +15.4% |
| 2017/12 | 2.08 | 0.0% |
| 2016/12 | 2.08 | +8.3% |
| 2015/12 | 1.92 | +9.1% |
| 2014/12 | 1.76 | +12.1% |
| 2013/12 | 1.57 | +14.6% |
| 2012/12 | 1.37 | +14.2% |
| 2011/12 | 1.2 | 0.0% |
| 2010/12 | 1.2 | - |