| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 5.36% | TWD 2.1 | TWD2.1 | 2022-08-17 |
| 2021 | 4.21% | TWD 1.65 | 1.65 | 2021-08-24 |
| 2020 | 4.59% | TWD 1.8 | 1.8 | 2020-08-14 |
| 2019 | 5.10% | TWD 2 | 2 | 2019-08-15 |
| 2018 | 3.57% | TWD 1.399 | 1.39946 | 2018-08-20 |
| 2017 | 3.32% | TWD 1.3 | 1.3 | 2017-08-24 |
| 2016 | 2.17% | TWD 0.85 | 0.84983 | 2016-07-28 |
| 2015 | 0.80% | TWD 0.313 | 0.31261 | 2015-09-17 |
| 2014 | 0.27% | TWD 0.105 | 0.1052 | 2014-09-10 |