| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 1.14% | TWD 0.7 | TWD0.7 | 2022-07-26 |
| 2021 | 0.81% | TWD 0.5 | TWD0.5 | 2021-08-30 |
| 2020 | 0.81% | TWD 0.5 | TWD0.5 | 2020-07-24 |
| 2019 | 2.93% | TWD 1.8 | TWD1.8 | 2019-07-25 |
| 2018 | 2.11% | TWD 1.3 | TWD1.3 | 2018-07-26 |
| 2017 | 0.81% | TWD 0.5 | TWD0.5 | 2017-07-31 |