| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 0.29% | TWD 0.292 | TWD0.29239 | 2022-04-21 |
| 2021 | 0.59% | TWD 0.584 | TWD0.58353 | 2021-04-22 |
| 2019 | 0.49% | TWD 0.485 | TWD0.48546 | 2019-09-19 |
| 2018 | 0.29% | TWD 0.291 | TWD0.29059 | 2018-09-03 |
| 2017 | 1.95% | TWD 1.941 | TWD1.94115 | 2017-07-26 |
| 2007 | 0.59% | TWD 0.585 | TWD0.58539 | 2007-08-03 |
| 2006 | 1.55% | TWD 1.546 | TWD1.54558 | 2006-08-04 |
| 2005 | 3.71% | TWD 3.694 | TWD3.69419 | 2005-07-28 |
| 2004 | 2.36% | TWD 2.351 | TWD2.35085 | 2004-08-06 |
| 2003 | 0.73% | TWD 0.73 | TWD0.73008 | 2003-07-24 |