| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2025/12 | 1.68 | +5.0% |
| 2024/12 | 1.6 | +5.3% |
| 2023/12 | 1.52 | +5.6% |
| 2022/12 | 1.44 | +5.9% |
| 2021/12 | 1.36 | +6.3% |
| 2020/12 | 1.28 | +6.7% |
| 2019/12 | 1.2 | +7.1% |
| 2018/12 | 1.12 | +7.7% |
| 2017/12 | 1.04 | +28.4% |
| 2016/12 | 0.81 | +3.8% |
| 2015/12 | 0.78 | +4.0% |
| 2014/12 | 0.75 | +2.7% |
| 2013/12 | 0.73 | +2.8% |
| 2012/12 | 0.71 | +2.9% |
| 2011/12 | 0.69 | - |