| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 3.25% | TWD 1.5 | TWD1.5 | 2022-07-26 |
| 2021 | 4.33% | TWD 2 | TWD2 | 2021-09-13 |
| 2020 | 6.50% | TWD 3 | TWD3 | 2020-07-27 |
| 2019 | 6.50% | TWD 3 | TWD3 | 2019-07-18 |
| 2018 | 7.58% | TWD 3.5 | TWD3.5 | 2018-07-26 |
| 2017 | 8.58% | TWD 3.959 | TWD3.9591 | 2017-07-24 |
| 2016 | 10.72% | TWD 4.949 | TWD4.94887 | 2016-07-12 |
| 2015 | 8.58% | TWD 3.959 | TWD3.9591 | 2015-08-11 |
| 2014 | 4.29% | TWD 1.98 | TWD1.97955 | 2014-07-28 |
| 2013 | 3.22% | TWD 1.485 | TWD1.48466 | 2013-07-17 |