| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2023 | 8.07% | TWD 8.8 | TWD8.8 | 2023-04-14 |
| 2022 | 8.72% | TWD 9.5 | TWD9.5 | 2022-04-14 |
| 2021 | 8.26% | TWD 9 | 9 | 2021-08-04 |
| 2020 | 6.99% | TWD 7.619 | 7.61905 | 2020-06-29 |
| 2019 | 6.99% | TWD 7.619 | 7.61905 | 2019-07-03 |
| 2018 | 6.55% | TWD 7.143 | 7.14286 | 2018-07-26 |
| 2017 | 6.05% | TWD 6.597 | 6.59658 | 2017-08-22 |
| 2016 | 2.40% | TWD 2.611 | 2.61115 | 2016-08-26 |