| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 1.35 | +3.8% |
| 2023/12 | 1.3 | +5.7% |
| 2022/12 | 1.23 | +3.4% |
| 2021/12 | 1.19 | +5.3% |
| 2020/12 | 1.13 | +0.9% |
| 2019/12 | 1.12 | +0.9% |
| 2018/12 | 1.11 | +3.7% |
| 2017/12 | 1.07 | +2.9% |
| 2016/12 | 1.04 | +1.0% |
| 2015/12 | 1.03 | +3.0% |
| 2014/12 | 1 | +8.7% |
| 2013/12 | 0.92 | 0.0% |
| 2012/12 | 0.92 | +17.9% |
| 2011/12 | 0.78 | +47.2% |
| 2010/12 | 0.53 | - |