| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 4.99% | TWD 1.845 | TWD1.84548 | 2022-08-04 |
| 2021 | 4.57% | TWD 1.692 | 1.69229 | 2021-08-17 |
| 2020 | 4.05% | TWD 1.5 | 1.5 | 2020-07-21 |
| 2019 | 3.51% | TWD 1.3 | 1.3 | 2019-07-18 |
| 2018 | 3.32% | TWD 1.23 | 1.23 | 2018-08-02 |
| 2017 | 2.70% | TWD 1 | 1 | 2017-08-02 |
| 2016 | 3.30% | TWD 1.22 | 1.22 | 2016-08-17 |
| 2015 | 2.92% | TWD 1.08 | 1.08 | 2015-07-28 |
| 2014 | 2.24% | TWD 0.83 | 0.83 | 2014-08-04 |
| 2013 | 1.70% | TWD 0.628 | 0.62802 | 2013-08-09 |
| 2012 | 1.67% | TWD 0.618 | 0.61836 | 2012-08-03 |
| 2011 | 1.43% | TWD 0.529 | 0.52917 | 2011-08-16 |