| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 3.39% | TWD 3.444 | TWD1 | 2022-09-07 |
| TWD2.44444 | 2022-06-27 | |||
| 2021 | 1.09% | TWD 1.111 | TWD1.11111 | 2021-08-05 |
| 2011 | 0.16% | TWD 0.167 | TWD0.16667 | 2011-09-16 |
| 2009 | 0.04% | TWD 0.044 | TWD0.04444 | 2009-11-17 |
| 2008 | 0.11% | TWD 0.108 | TWD0.10787 | 2008-08-04 |
| 2007 | 1.28% | TWD 1.298 | TWD1.29849 | 2007-07-02 |
| 2006 | 1.18% | TWD 1.199 | TWD1.19861 | 2006-06-30 |
| 2005 | 0.48% | TWD 0.485 | TWD0.48486 | 2005-08-02 |
| 2002 | 0.44% | TWD 0.445 | TWD0.44484 | 2002-08-19 |