| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 5.24% | TWD 2 | TWD2 | 2022-07-08 |
| 2021 | 7.85% | TWD 3 | TWD3 | 2021-07-01 |
| 2020 | 6.54% | TWD 2.5 | TWD2.5 | 2020-07-17 |
| 2019 | 8.38% | TWD 3.2 | TWD3.2 | 2019-07-12 |
| 2018 | 7.07% | TWD 2.7 | TWD2.7 | 2018-07-11 |
| 2017 | 8.12% | TWD 3.1 | TWD3.1 | 2017-07-13 |
| 2016 | 7.85% | TWD 3 | TWD3 | 2016-07-04 |
| 2015 | 10.47% | TWD 4 | TWD4 | 2015-07-17 |
| 2014 | 7.85% | TWD 3 | TWD3 | 2014-08-12 |
| 2013 | 5.24% | TWD 2 | TWD2 | 2013-08-14 |
| 2012 | 2.38% | TWD 0.909 | TWD0.90909 | 2012-08-28 |
| 2011 | 2.88% | TWD 1.102 | TWD1.10193 | 2011-08-31 |