| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 3.55% | TWD 0.75 | TWD0.75 | 2022-07-12 |
| 2021 | 8.51% | TWD 1.8 | TWD1.8 | 2021-08-20 |
| 2020 | 0.57% | TWD 0.12 | TWD0.12 | 2020-07-23 |
| 2018 | 9.46% | TWD 2 | TWD2 | 2018-10-18 |
| 2008 | 2.96% | TWD 0.625 | TWD0.625 | 2008-07-24 |
| 2003 | 2.96% | TWD 0.625 | TWD0.625 | 2003-06-12 |