| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 1.23% | TWD 0.4 | TWD0.4 | 2022-06-24 |
| 2021 | 2.16% | TWD 0.7 | TWD0.7 | 2021-06-23 |
| 2020 | 2.41% | TWD 0.782 | TWD0.78199 | 2020-06-29 |
| 2019 | 1.69% | TWD 0.55 | TWD0.55 | 2019-07-25 |
| 2018 | 1.08% | TWD 0.35 | TWD0.34991 | 2018-07-25 |
| 2017 | 1.54% | TWD 0.5 | TWD0.5 | 2017-07-27 |
| 2016 | 0.62% | TWD 0.2 | TWD0.2 | 2016-07-27 |
| 2014 | 0.62% | TWD 0.2 | TWD0.2 | 2014-08-07 |
| 2012 | 0.37% | TWD 0.12 | TWD0.12 | 2012-07-26 |