| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 5.26% | TWD 3.2 | TWD3.2 | 2022-07-01 |
| 2021 | 5.76% | TWD 3.5 | 3.5 | 2021-07-26 |
| 2020 | 4.93% | TWD 3 | 3 | 2020-07-09 |
| 2019 | 0.38% | TWD 0.229 | 0.22913 | 2019-07-16 |
| 2018 | 1.88% | TWD 1.146 | 1.14566 | 2018-07-09 |
| 2017 | 0.35% | TWD 0.213 | 0.21348 | 2017-07-04 |
| 2016 | 2.02% | TWD 1.229 | 1.22911 | 2016-07-07 |