| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 0.77% | TWD 1.5 | TWD1.5 | 2022-08-26 |
| 2021 | 0.36% | TWD 0.7 | TWD0.7 | 2021-09-29 |
| 2017 | 1.54% | TWD 3.001 | TWD3.0014 | 2017-09-07 |
| 2016 | 2.71% | TWD 5.3 | TWD5.3 | 2016-09-08 |
| 2015 | 2.89% | TWD 5.659 | TWD5.65873 | 2015-09-09 |
| 2014 | 2.15% | TWD 4.2 | TWD4.2 | 2014-08-28 |
| 2013 | 0.77% | TWD 1.5 | TWD1.5 | 2013-08-29 |
| 2012 | 0.51% | TWD 1 | TWD1 | 2012-09-13 |