| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 3.26% | TWD 1.5 | TWD1.5 | 2022-07-12 |
| 2021 | 6.52% | TWD 3 | TWD3 | 2021-08-11 |
| 2020 | 2.17% | TWD 1 | TWD1 | 2020-07-03 |
| 2016 | 0.54% | TWD 0.25 | TWD0.25 | 2016-08-03 |
| 2015 | 2.18% | TWD 1.002 | TWD1.00163 | 2015-09-03 |
| 2014 | 1.74% | TWD 0.8 | TWD0.79974 | 2014-08-13 |
| 2013 | 1.39% | TWD 0.64 | TWD0.63979 | 2013-08-22 |
| 2012 | 1.39% | TWD 0.64 | TWD0.63979 | 2012-07-26 |
| 2011 | 0.19% | TWD 0.085 | TWD0.08531 | 2011-08-25 |