| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 3.60% | TWD 4 | TWD4 | 2022-06-29 |
| 2021 | 4.89% | TWD 5.427 | TWD5.42666 | 2021-08-24 |
| 2020 | 3.88% | TWD 4.305 | TWD4.30545 | 2020-08-05 |
| 2019 | 3.82% | TWD 4.24 | TWD4.24022 | 2019-06-27 |
| 2018 | 3.82% | TWD 4.24 | TWD4.24022 | 2018-06-28 |
| 2017 | 3.74% | TWD 4.151 | TWD4.15126 | 2017-08-07 |
| 2016 | 2.91% | TWD 3.235 | TWD3.23475 | 2016-07-27 |