| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 2.79% | TWD 3 | TWD3 | 2022-06-15 |
| 2021 | 2.33% | TWD 2.5 | TWD2.5 | 2021-08-31 |
| 2016 | 0.46% | TWD 0.499 | TWD0.49941 | 2016-06-29 |
| 2015 | 0.99% | TWD 1.065 | TWD1.06452 | 2015-07-02 |
| 2014 | 0.51% | TWD 0.55 | TWD0.54982 | 2014-06-27 |
| 2013 | 0.09% | TWD 0.1 | TWD0.09997 | 2013-06-28 |
| 2012 | 0.09% | TWD 0.099 | TWD0.09893 | 2012-07-18 |
| 2011 | 0.91% | TWD 0.979 | TWD0.97886 | 2011-07-20 |
| 2010 | 0.09% | TWD 0.098 | TWD0.09786 | 2010-06-29 |
| 2009 | 0.09% | TWD 0.098 | TWD0.09766 | 2009-07-01 |
| 2008 | 0.18% | TWD 0.196 | TWD0.19606 | 2008-07-09 |