| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2020 | 0.68% | TWD 0.1 | TWD0.1 | 2020-09-24 |
| 2018 | 1.35% | TWD 0.2 | TWD0.2 | 2018-09-21 |
| 2017 | 1.35% | TWD 0.2 | TWD0.2 | 2017-09-22 |
| 2016 | 0.68% | TWD 0.1 | TWD0.1 | 2016-07-21 |
| 2008 | 9.40% | TWD 1.391 | TWD1.39149 | 2008-08-14 |
| 2007 | 6.55% | TWD 0.969 | TWD0.96948 | 2007-08-13 |
| 2006 | 6.03% | TWD 0.892 | TWD0.89228 | 2006-08-16 |