| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 2.51% | TWD 0.5 | TWD0.5 | 2022-07-13 |
| 2021 | 2.82% | TWD 0.56 | 0.56024 | 2021-08-02 |
| 2020 | 3.00% | TWD 0.598 | 0.59772 | 2020-08-03 |
| 2019 | 4.72% | TWD 0.939 | 0.93912 | 2019-08-22 |
| 2018 | 1.36% | TWD 0.271 | 0.27127 | 2018-08-23 |
| 2017 | 2.43% | TWD 0.484 | 0.48435 | 2017-07-31 |
| 2016 | 1.34% | TWD 0.267 | 0.26721 | 2016-07-28 |
| 2015 | 3.69% | TWD 0.735 | 0.73509 | 2015-08-17 |
| 2014 | 5.26% | TWD 1.046 | 1.04624 | 2014-07-03 |
| 2013 | 6.82% | TWD 1.356 | 1.35636 | 2013-08-16 |