| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 4.52% | TWD 0.42 | TWD0.42 | 2022-08-04 |
| 2021 | 7.53% | TWD 0.7 | TWD0.7 | 2021-08-30 |
| 2019 | 1.61% | TWD 0.15 | TWD0.15 | 2019-10-25 |
| 2018 | 3.23% | TWD 0.3 | TWD0.3 | 2018-10-26 |
| 2013 | 1.92% | TWD 0.179 | TWD0.17867 | 2013-09-17 |
| 2004 | 3.21% | TWD 0.298 | TWD0.29792 | 2004-10-06 |
| 2003 | 1.20% | TWD 0.111 | TWD0.11145 | 2003-10-13 |
| 2002 | 1.63% | TWD 0.151 | TWD0.15134 | 2002-08-08 |
| 2000 | 1.39% | TWD 0.129 | TWD0.12947 | 2000-07-03 |