| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 2.90% | TWD 4 | TWD4 | 2022-07-14 |
| 2021 | 3.24% | TWD 4.47 | 4.47006 | 2021-07-12 |
| 2020 | 1.80% | TWD 2.49 | 2.48956 | 2020-07-20 |
| 2019 | 1.45% | TWD 2 | 1.99965 | 2019-09-04 |
| 2018 | 0.36% | TWD 0.5 | 0.5 | 2018-08-30 |
| 2017 | 3.03% | TWD 4.184 | 4.18444 | 2017-09-07 |
| 2016 | 2.17% | TWD 3 | 3 | 2016-08-18 |
| 2015 | 2.90% | TWD 4.005 | 4.00503 | 2015-09-07 |
| 2014 | 1.52% | TWD 2.1 | 2.1 | 2014-08-14 |
| 2013 | 1.81% | TWD 2.5 | 2.49994 | 2013-08-26 |
| 2012 | 3.26% | TWD 4.5 | 4.49971 | 2012-08-27 |
| 2011 | 4.20% | TWD 5.791 | 5.79063 | 2011-08-15 |
| 2009 | 0.21% | TWD 0.291 | 0.29138 | 2009-08-20 |
| 2008 | 1.48% | TWD 2.04 | 2.04039 | 2008-08-18 |