| Year | Yield | Total | Amount | Ex Date |
|---|---|---|---|---|
| 2022 | 0.48% | TWD 0.2 | TWD0.2 | 2022-07-28 |
| 2021 | 0.48% | TWD 0.198 | TWD0.19753 | 2021-08-17 |
| 2014 | 1.79% | TWD 0.74 | TWD0.74004 | 2014-07-16 |
| 2011 | 17.10% | TWD 7.078 | TWD7.07753 | 2011-07-11 |
| 2010 | 2.77% | TWD 1.147 | TWD1.1465 | 2010-07-19 |
| 2009 | 7.69% | TWD 3.183 | TWD3.18286 | 2009-08-10 |
| 2008 | 14.94% | TWD 6.185 | TWD6.18463 | 2008-07-24 |