請左右滑動表格
| Ex-rightsDistribution of dividend By year (unit：NT $/per share) | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|
| Cash dividends | 0.59952561 | 1.00017066 | 0.75019197 | 1.50030777 | 1.50164705 |
| Stock dividend | 0.9992093578 | Nil | Nil | Nil | Nil |
| Ex-rights (ex-dividend) trading date | 2021/09/02 | 2020/08/24 | 2019/08/26 | 2018/08/27 | 2017/08/17 |
| Ex-rights (ex-dividend) record date | 2021/09/10 | 2020/08/30 | 2019/09/01 | 2018/09/02 | 2017/08/23 |
| Distribution date of Cash | 2021/10/08 | 2020/09/18 | 2019/09/20 | 2018/09/20 | 2017/09/20 |
| Distribution date of Stock | 2021/10/08 | Nil | Nil | Nil | Nil |