| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 2.98% | TWD 1.35 | TWD1.35 | 2022-07-19 |
| 2021 | 2.41% | TWD 1.092 | TWD1.09223 | 2021-08-09 |
| 2020 | 3.95% | TWD 1.787 | TWD1.78729 | 2020-07-13 |
| 2019 | 5.49% | TWD 2.482 | TWD2.48234 | 2019-07-11 |
| 2018 | 0.83% | TWD 0.374 | TWD0.37384 | 2018-08-23 |
| 2012 | 0.03% | TWD 0.015 | TWD0.01549 | 2012-08-07 |
| 2011 | 2.10% | TWD 0.951 | TWD0.95069 | 2011-08-09 |
| 2009 | 2.60% | TWD 1.174 | TWD1.17424 | 2009-08-21 |
| 2008 | 5.96% | TWD 2.696 | TWD2.69568 | 2008-08-28 |