| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/12 | 55,497 | -1.7% |
| 2023/12 | 56,457 | +7.4% |
| 2022/12 | 52,545 | +109.8% |
| 2021/12 | 25,044 | -0.9% |
| 2020/12 | 25,274 | -47.4% |
| 2019/12 | 48,089 | -1.3% |
| 2018/12 | 48,715 | +0.1% |
| 2017/12 | 48,651 | +5.3% |
| 2016/12 | 46,182 | +2.1% |
| 2015/12 | 45,214 | +3.9% |
| 2014/12 | 43,529 | +32.7% |
| 2013/12 | 32,799 | -95.0% |
| 2012/12 | 654,092 | +1395.2% |
| 2011/12 | 43,747 | -0.1% |
| 2010/12 | 43,808 | - |