| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2020 | 2.43% | TWD 0.712 | TWD0.71154 | 2020-07-23 |
| 2019 | 3.41% | TWD 0.999 | TWD0.9986 | 2019-07-24 |
| 2018 | 1.03% | TWD 0.3 | TWD0.3 | 2018-07-24 |
| 2017 | 1.37% | TWD 0.4 | TWD0.39989 | 2017-07-18 |
| 2016 | 4.10% | TWD 1.2 | TWD1.2 | 2016-07-07 |
| 2015 | 3.26% | TWD 0.952 | TWD0.95238 | 2015-08-27 |