| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2019 | 0.60% | TWD 0.5 | TWD0.5 | 2019-07-22 |
| 2016 | 0.67% | TWD 0.56 | TWD0.56 | 2016-07-14 |
| 2015 | 1.76% | TWD 1.48 | TWD1.48 | 2015-07-01 |
| 2014 | 2.24% | TWD 1.88 | TWD1.88 | 2014-07-15 |
| 2013 | 2.50% | TWD 2.1 | TWD2.1 | 2013-07-08 |
| 2012 | 4.64% | TWD 3.9 | TWD3.9 | 2012-07-04 |
| 2011 | 4.46% | TWD 3.75 | TWD3.75 | 2011-07-04 |
| 2010 | 3.93% | TWD 3.3 | TWD3.3 | 2010-07-19 |
| 2009 | 3.88% | TWD 3.258 | TWD3.25803 | 2009-07-20 |
| 2008 | 3.06% | TWD 2.567 | TWD2.56693 | 2008-08-29 |
| 2007 | 1.83% | TWD 1.534 | TWD1.53364 | 2007-08-01 |