| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 1.97% | TWD 0.6 | TWD0.6 | 2022-08-24 |
| 2021 | 8.22% | TWD 2.5 | 2.5 | 2021-08-25 |
| 2020 | 4.93% | TWD 1.5 | 1.5 | 2020-08-27 |
| 2019 | 5.76% | TWD 1.75 | 1.75 | 2019-08-28 |
| 2018 | 5.43% | TWD 1.65 | 1.65 | 2018-08-30 |
| 2017 | 4.93% | TWD 1.5 | 1.5 | 2017-08-28 |
| 2016 | 0.99% | TWD 0.3 | 0.3 | 2016-08-25 |
| 2015 | 6.58% | TWD 2 | 2 | 2015-08-27 |
| 2014 | 5.59% | TWD 1.7 | 1.7 | 2014-08-26 |
| 2013 | 4.93% | TWD 1.5 | 1.5 | 2013-08-23 |
| 2012 | 6.58% | TWD 2 | 2 | 2012-09-03 |
| 2011 | 6.58% | TWD 2 | 2 | 2011-09-07 |