| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 3.77% | TWD 1.5 | TWD1.5 | 2022-07-28 |
| 2021 | 2.64% | TWD 1.05 | TWD1.05027 | 2021-10-05 |
| 2020 | 1.26% | TWD 0.501 | 0.50068 | 2020-07-30 |
| 2019 | 3.77% | TWD 1.5 | 1.5 | 2019-08-01 |
| 2018 | 5.03% | TWD 2 | 2 | 2018-08-27 |
| 2017 | 1.26% | TWD 0.5 | 0.5 | 2017-08-28 |
| 2016 | 0.77% | TWD 0.304 | 0.30421 | 2016-09-20 |
| 2015 | 0.42% | TWD 0.166 | 0.16647 | 2015-08-20 |
| 2014 | 0.25% | TWD 0.1 | 0.1 | 2014-08-22 |
| 2013 | 1.26% | TWD 0.5 | 0.5 | 2013-09-06 |
| 2012 | 1.79% | TWD 0.712 | 0.712 | 2012-08-14 |
| 2011 | 1.23% | TWD 0.491 | 0.49058 | 2011-09-26 |