| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 5.70% | TWD 1.677 | TWD1.67723 | 2022-08-22 |
| 2021 | 3.14% | TWD 0.923 | TWD0.92325 | 2021-09-29 |
| 2020 | 2.89% | TWD 0.85 | 0.85 | 2020-08-25 |
| 2019 | 3.39% | TWD 0.997 | 0.9972 | 2019-09-03 |
| 2018 | 3.40% | TWD 1 | 1 | 2018-08-27 |
| 2017 | 3.37% | TWD 0.992 | 0.99176 | 2017-08-28 |
| 2016 | 3.40% | TWD 1 | 1 | 2016-08-22 |
| 2015 | 3.40% | TWD 1 | 1 | 2015-08-25 |
| 2014 | 5.10% | TWD 1.5 | 1.5 | 2014-08-26 |
| 2013 | 3.40% | TWD 1 | 1 | 2013-08-28 |
| 2012 | 6.80% | TWD 2 | 2 | 2012-09-10 |