| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2018 | 2.03% | TWD 0.714 | 0.71429 | 2018-07-12 |
| 2017 | 2.03% | TWD 0.714 | 0.71428 | 2017-08-30 |
| 2016 | 9.26% | TWD 3.263 | 3.26268 | 2016-08-31 |
| 2015 | 8.92% | TWD 3.143 | 3.14286 | 2015-08-25 |
| 2014 | 17.44% | TWD 6.148 | 6.14829 | 2014-08-26 |
| 2013 | 3.24% | TWD 1.143 | 1.14258 | 2013-08-05 |
| 2010 | 1.57% | TWD 0.552 | 0.5521 | 2010-08-26 |
| 2009 | 5.92% | TWD 2.086 | 2.08594 | 2009-08-13 |
| 2008 | 10.74% | TWD 3.785 | 3.78472 | 2008-08-11 |