| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 6.25% | TWD 2 | TWD2 | 2022-07-06 |
| 2021 | 4.69% | TWD 1.5 | TWD1.5 | 2021-08-10 |
| 2020 | 6.25% | TWD 2 | TWD2 | 2020-08-25 |
| 2019 | 2.71% | TWD 0.866 | TWD0.8658 | 2019-08-01 |
| 2018 | 3.87% | TWD 1.237 | TWD1.23686 | 2018-07-10 |
| 2017 | 2.58% | TWD 0.824 | TWD0.82434 | 2017-09-04 |
| 2016 | 5.15% | TWD 1.649 | TWD1.64919 | 2016-07-05 |
| 2015 | 4.91% | TWD 1.572 | TWD1.5717 | 2015-09-01 |
| 2014 | 1.17% | TWD 0.373 | TWD0.37301 | 2014-08-27 |