| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2021 | 2.50% | TWD 0.449 | TWD0.44916 | 2021-08-25 |
| 2020 | 2.27% | TWD 0.408 | TWD0.40833 | 2020-06-15 |
| 2019 | 0.82% | TWD 0.148 | TWD0.14848 | 2019-07-05 |
| 2018 | 2.47% | TWD 0.445 | TWD0.44545 | 2018-07-03 |
| 2017 | 1.44% | TWD 0.26 | TWD0.25985 | 2017-06-22 |
| 2015 | 1.79% | TWD 0.323 | TWD0.32279 | 2015-07-13 |
| 2013 | 1.56% | TWD 0.281 | TWD0.28069 | 2013-08-27 |
| 2012 | 0.54% | TWD 0.098 | TWD0.09763 | 2012-08-16 |
| 2009 | 2.58% | TWD 0.465 | TWD0.46474 | 2009-08-25 |
| 2008 | 2.35% | TWD 0.422 | TWD0.42249 | 2008-07-15 |