| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 5.63% | TWD 1.7 | TWD1.7 | 2022-08-11 |
| 2021 | 3.31% | TWD 1 | 1 | 2021-09-14 |
| 2020 | 2.65% | TWD 0.8 | 0.8 | 2020-08-20 |
| 2019 | 1.49% | TWD 0.45 | 0.45 | 2019-07-25 |
| 2017 | 1.32% | TWD 0.4 | 0.4 | 2017-08-17 |
| 2016 | 1.66% | TWD 0.5 | 0.5 | 2016-08-17 |
| 2015 | 2.65% | TWD 0.8 | 0.8 | 2015-08-28 |
| 2014 | 2.65% | TWD 0.8 | 0.8 | 2014-07-30 |
| 2013 | 3.31% | TWD 1 | 1 | 2013-07-16 |
| 2012 | 3.06% | TWD 0.925 | 0.92456 | 2012-08-22 |
| 2011 | 1.27% | TWD 0.385 | 0.38462 | 2011-08-16 |
| 2009 | 1.32% | TWD 0.398 | 0.39815 | 2009-08-17 |