| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 2.99% | TWD 1.3 | TWD1.3 | 2022-09-05 |
| 2021 | 1.84% | TWD 0.8 | TWD0.8 | 2021-08-26 |
| 2019 | 8.28% | TWD 3.6 | TWD3.6 | 2019-07-25 |
| 2018 | 2.76% | TWD 1.2 | TWD1.2 | 2018-07-18 |
| 2017 | 0.69% | TWD 0.3 | TWD0.3 | 2017-07-17 |
| 2015 | 1.15% | TWD 0.5 | TWD0.5 | 2015-08-31 |