| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 1.20% | TWD 0.35 | TWD0.35 | 2022-07-20 |
| 2021 | 1.41% | TWD 0.41 | TWD0.41 | 2021-09-10 |
| 2020 | 1.54% | TWD 0.447 | TWD0.44694 | 2020-08-25 |
| 2019 | 0.99% | TWD 0.288 | TWD0.28835 | 2019-07-17 |
| 2018 | 2.52% | TWD 0.732 | TWD0.73232 | 2018-07-05 |
| 2017 | 1.11% | TWD 0.322 | TWD0.3224 | 2017-07-27 |
| 2016 | 1.57% | TWD 0.458 | TWD0.4577 | 2016-07-06 |
| 2015 | 1.57% | TWD 0.458 | TWD0.4577 | 2015-07-07 |
| 2014 | 0.94% | TWD 0.273 | TWD0.27322 | 2014-07-10 |
| 2013 | 0.94% | TWD 0.273 | TWD0.27322 | 2013-07-10 |