| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 5.67% | TWD 10 | TWD10 | 2022-08-25 |
| 2021 | 3.97% | TWD 7 | TWD7 | 2021-08-26 |
| 2020 | 3.26% | TWD 5.762 | TWD5.76192 | 2020-09-07 |
| 2019 | 2.15% | TWD 3.8 | TWD3.8 | 2019-08-29 |
| 2018 | 2.72% | TWD 4.8 | TWD4.8 | 2018-08-30 |
| 2017 | 2.66% | TWD 4.698 | TWD4.69826 | 2017-08-10 |
| 2016 | 2.43% | TWD 4.291 | TWD4.29092 | 2016-08-25 |
| 2015 | 1.41% | TWD 2.496 | TWD2.49626 | 2015-08-27 |
| 2014 | 1.02% | TWD 1.798 | TWD1.7981 | 2014-08-28 |
| 2013 | 1.02% | TWD 1.794 | TWD1.79406 | 2013-08-29 |
| 2012 | 1.02% | TWD 1.798 | TWD1.79758 | 2012-08-06 |
| 2011 | 0.98% | TWD 1.729 | TWD1.72861 | 2011-08-04 |
| 2010 | 0.39% | TWD 0.68 | TWD0.68015 | 2010-07-28 |
| 2009 | 0.10% | TWD 0.18 | TWD0.18041 | 2009-07-28 |
| 2008 | 0.10% | TWD 0.185 | TWD0.18508 | 2008-07-28 |
| 2007 | 0.19% | TWD 0.333 | TWD0.33287 | 2007-07-26 |