| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2017 | 0.66% | TWD 0.498 | TWD0.49762 | 2017-09-29 |
| 2016 | 1.98% | TWD 1.493 | TWD1.49285 | 2016-07-28 |
| 2015 | 3.97% | TWD 2.986 | TWD2.9857 | 2015-07-30 |
| 2014 | 2.64% | TWD 1.99 | TWD1.99047 | 2014-07-30 |
| 2013 | 0.79% | TWD 0.597 | TWD0.59714 | 2013-07-30 |
| 2008 | 1.32% | TWD 0.993 | TWD0.9933 | 2008-09-18 |
| 2003 | 0.24% | TWD 0.182 | TWD0.18229 | 2003-07-18 |
| 2002 | 0.19% | TWD 0.141 | TWD0.14086 | 2002-07-09 |