| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 4.59% | TWD 1.535 | TWD1.53482 | 2022-06-22 |
| 2021 | 5.58% | TWD 1.866 | 1.86621 | 2021-06-24 |
| 2020 | 4.45% | TWD 1.489 | 1.48924 | 2020-07-10 |
| 2019 | 4.45% | TWD 1.489 | 1.48924 | 2019-07-22 |
| 2018 | 5.94% | TWD 1.986 | 1.98565 | 2018-07-09 |
| 2017 | 7.49% | TWD 2.505 | 2.50452 | 2017-07-25 |
| 2016 | 7.60% | TWD 2.541 | 2.54066 | 2016-07-14 |
| 2015 | 0.58% | TWD 0.195 | 0.19544 | 2015-07-20 |
| 2008 | 2.18% | TWD 0.728 | 0.72829 | 2008-07-01 |