| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 10.86% | TWD 2.2 | TWD2.2 | 2022-07-12 |
| 2021 | 1.34% | TWD 0.272 | TWD0.27197 | 2021-08-04 |
| 2020 | 2.44% | TWD 0.495 | TWD0.4945 | 2020-07-28 |
| 2019 | 12.21% | TWD 2.472 | TWD2.47248 | 2019-07-25 |
| 2018 | 5.77% | TWD 1.169 | TWD1.16929 | 2018-07-24 |
| 2017 | 7.93% | TWD 1.606 | TWD1.60567 | 2017-07-26 |
| 2016 | 2.90% | TWD 0.588 | TWD0.58826 | 2016-09-01 |
| 2015 | 3.87% | TWD 0.784 | TWD0.78435 | 2015-10-01 |