| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 3.11% | TWD 0.9 | TWD0.9 | 2022-06-27 |
| 2021 | 2.42% | TWD 0.7 | TWD0.7 | 2021-06-29 |
| 2020 | 3.80% | TWD 1.1 | TWD1.1 | 2020-06-30 |
| 2019 | 1.73% | TWD 0.5 | TWD0.5 | 2019-07-03 |
| 2018 | 1.64% | TWD 0.476 | TWD0.47619 | 2018-06-28 |
| 2017 | 0.82% | TWD 0.238 | TWD0.2381 | 2017-06-29 |
| 2011 | 0.49% | TWD 0.143 | TWD0.14286 | 2011-07-12 |
| 2008 | 0.66% | TWD 0.19 | TWD0.19048 | 2008-07-10 |