| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 5.19% | TWD 1.6 | TWD1.6 | 2022-06-13 |
| 2019 | 3.24% | TWD 1 | 1 | 2019-08-30 |
| 2018 | 1.62% | TWD 0.5 | 0.5 | 2018-08-27 |
| 2017 | 3.24% | TWD 1 | 1 | 2017-08-29 |
| 2016 | 3.24% | TWD 1 | 1 | 2016-08-25 |
| 2015 | 3.89% | TWD 1.2 | 1.2 | 2015-08-28 |
| 2014 | 3.89% | TWD 1.2 | 1.2 | 2014-08-29 |
| 2013 | 0.97% | TWD 0.3 | 0.3 | 2013-09-12 |
| 2012 | 0.32% | TWD 0.1 | 0.1 | 2012-09-18 |
| 2011 | 0.81% | TWD 0.25 | 0.25 | 2011-09-29 |