| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 4.43% | TWD 0.8 | TWD0.8 | 2022-08-24 |
| 2021 | 4.03% | TWD 0.727 | TWD0.72727 | 2021-08-31 |
| 2020 | 1.62% | TWD 0.292 | TWD0.29209 | 2020-09-23 |
| 2011 | 0.84% | TWD 0.152 | TWD0.15158 | 2011-07-11 |
| 2010 | 3.42% | TWD 0.618 | TWD0.61789 | 2010-07-13 |
| 2007 | 0.60% | TWD 0.108 | TWD0.10802 | 2007-06-28 |
| 2006 | 0.96% | TWD 0.173 | TWD0.17261 | 2006-09-04 |