| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2017 | 3.90% | TWD 1 | 1.00049 | 2017-07-19 |
| 2016 | 19.49% | TWD 5 | 5 | 2016-06-15 |
| 2015 | 9.99% | TWD 2.562 | TWD2.56229 | 2015-07-23 |
| 2014 | 3.70% | TWD 0.95 | 0.94986 | 2014-06-25 |
| 2013 | 0.39% | TWD 0.1 | 0.0995 | 2013-08-22 |
| 2012 | 5.49% | TWD 1.409 | TWD1.40872 | 2012-07-02 |
| 2011 | 3.67% | TWD 0.942 | TWD0.9418 | 2011-07-18 |
| 2010 | 1.89% | TWD 0.486 | TWD0.48574 | 2010-07-29 |
| 2008 | 3.31% | TWD 0.849 | TWD0.8493 | 2008-09-09 |