| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2017 | 3.43% | TWD 0.535 | TWD0.53463 | 2017-08-31 |
| 2015 | 6.43% | TWD 1.004 | TWD1.00355 | 2015-07-23 |
| 2014 | 7.38% | TWD 1.152 | TWD1.15161 | 2014-08-05 |
| 2013 | 7.41% | TWD 1.157 | TWD1.15655 | 2013-07-02 |
| 2012 | 6.10% | TWD 0.951 | TWD0.95105 | 2012-06-26 |
| 2011 | 15.24% | TWD 2.378 | TWD2.37762 | 2011-05-19 |
| 2010 | 12.19% | TWD 1.902 | TWD1.90209 | 2010-08-31 |
| 2002 | 0.57% | TWD 0.088 | TWD0.08845 | 2002-07-12 |