| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2021 | 0.84% | TWD 0.2 | TWD0.2 | 2021-11-25 |
| 2019 | 0.42% | TWD 0.1 | 0.1 | 2019-08-27 |
| 2018 | 0.42% | TWD 0.1 | 0.1 | 2018-08-14 |
| 2017 | 1.26% | TWD 0.3 | 0.3 | 2017-08-15 |
| 2016 | 10.46% | TWD 2.5 | 2.5 | 2016-08-16 |
| 2015 | 1.99% | TWD 0.476 | 0.47619 | 2015-07-23 |
| 2014 | 1.38% | TWD 0.331 | 0.33069 | 2014-07-24 |