| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 2.25% | TWD 0.3 | TWD0.30001 | 2022-07-18 |
| 2017 | 2.18% | TWD 0.291 | TWD0.29126 | 2017-08-01 |
| 2015 | 2.21% | TWD 0.296 | TWD0.29563 | 2015-07-09 |
| 2014 | 1.19% | TWD 0.159 | TWD0.15884 | 2014-08-04 |
| 2013 | 1.92% | TWD 0.256 | TWD0.25604 | 2013-08-02 |
| 2012 | 5.06% | TWD 0.676 | TWD0.67573 | 2012-08-01 |
| 2011 | 7.09% | TWD 0.947 | TWD0.94702 | 2011-08-15 |
| 2010 | 2.83% | TWD 0.378 | TWD0.37832 | 2010-09-15 |
| 2009 | 2.13% | TWD 0.284 | TWD0.28429 | 2009-09-15 |
| 2008 | 1.58% | TWD 0.211 | TWD0.21127 | 2008-09-16 |