| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 1.88% | TWD 4.4 | TWD4.4 | 2022-07-13 |
| 2021 | 0.85% | TWD 2 | TWD2 | 2021-09-22 |
| 2020 | 0.64% | TWD 1.5 | TWD1.5 | 2020-08-27 |
| 2019 | 0.51% | TWD 1.2 | TWD1.2 | 2019-08-29 |
| 2018 | 0.13% | TWD 0.297 | TWD0.29747 | 2018-08-23 |
| 2015 | 0.26% | TWD 0.605 | TWD0.6051 | 2015-08-31 |
| 2014 | 0.26% | TWD 0.6 | TWD0.6 | 2014-08-25 |
| 2013 | 0.21% | TWD 0.5 | TWD0.5 | 2013-08-29 |
| 2012 | 0.26% | TWD 0.6 | TWD0.6 | 2012-06-26 |