| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 6.82% | TWD 4.5 | TWD4.5 | 2022-07-11 |
| 2021 | 4.55% | TWD 3 | 3 | 2021-08-12 |
| 2020 | 2.32% | TWD 1.534 | 1.53444 | 2020-07-09 |
| 2019 | 4.70% | TWD 3.1 | 3.1 | 2019-07-01 |
| 2018 | 4.70% | TWD 3.1 | 3.1 | 2018-07-03 |
| 2017 | 4.55% | TWD 3 | 3 | 2017-07-10 |
| 2016 | 3.07% | TWD 2.026 | 2.02605 | 2016-07-26 |
| 2015 | 2.62% | TWD 1.73 | 1.7301 | 2015-06-29 |
| 2014 | 1.80% | TWD 1.186 | 1.18636 | 2014-07-18 |
| 2010 | 1.49% | TWD 0.983 | 0.98343 | 2010-07-14 |
| 2009 | 1.10% | TWD 0.724 | 0.72426 | 2009-07-24 |
| 2008 | 0.79% | TWD 0.523 | 0.52267 | 2008-07-14 |