| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 7.14% | TWD 4.2 | TWD4.2 | 2022-07-18 |
| 2021 | 3.40% | TWD 2 | 2 | 2021-08-25 |
| 2020 | 3.40% | TWD 2 | 2 | 2020-06-30 |
| 2019 | 3.74% | TWD 2.2 | 2.2 | 2019-07-01 |
| 2018 | 5.10% | TWD 3 | 3 | 2018-06-29 |
| 2011 | 2.31% | TWD 1.36 | 1.35956 | 2011-08-15 |
| 2010 | 0.83% | TWD 0.486 | 0.48556 | 2010-06-24 |