| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 4.59% | TWD 3.7 | TWD3.7 | 2022-07-13 |
| 2021 | 4.34% | TWD 3.5 | 3.5 | 2021-08-02 |
| 2020 | 4.16% | TWD 3.35 | 3.35 | 2020-08-03 |
| 2019 | 3.91% | TWD 3.15 | 3.15 | 2019-08-20 |
| 2018 | 4.22% | TWD 3.4 | 3.4 | 2018-08-23 |
| 2017 | 4.42% | TWD 3.56 | 3.56 | 2017-08-01 |
| 2016 | 4.50% | TWD 3.63 | 3.63 | 2016-08-02 |
| 2015 | 4.34% | TWD 3.5 | 3.5 | 2015-08-04 |
| 2014 | 1.83% | TWD 1.475 | 1.47517 | 2014-08-28 |
| 2013 | 5.19% | TWD 4.18 | 4.17964 | 2013-08-15 |
| 2012 | 6.10% | TWD 4.917 | 4.91723 | 2012-09-17 |
| 2011 | 6.10% | TWD 4.917 | 4.91723 | 2011-05-18 |