| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2016 | 22.73% | TWD 3 | TWD3 | 2016-07-06 |
| 2012 | 5.41% | TWD 0.714 | TWD0.71429 | 2012-07-12 |
| 2011 | 2.16% | TWD 0.286 | TWD0.28571 | 2011-07-13 |
| 2010 | 8.25% | TWD 1.088 | TWD1.08844 | 2010-07-15 |
| 2009 | 2.45% | TWD 0.324 | TWD0.32394 | 2009-07-15 |
| 2008 | 29.45% | TWD 3.887 | TWD3.88727 | 2008-08-07 |
| 2007 | 21.25% | TWD 2.805 | TWD2.80467 | 2007-06-22 |