Dividend History
| Year | Cash Dividends (NT$ / Share) | Stock Dividends (NT$ / Share) | Ex-Dividend Date | Record Date | Payment Date |
|---|---|---|---|---|---|
| 2016 | 4.92865082 | - | 2017-08-01 | 2017-08-07 | 2017-08-30 |
| 2015 | 5.0297424 | - | 2016-08-02 | 2016-08-08 | 2016-08-26 |
| 2014 | 4.03741766 | - | 2015-08-04 | 2015-08-10 | 2015-08-28 |
| 2013 | 2.76786462 | - | 2014-09-05 | 2014-09-14 | 2014-09-30 |
| 2012 | 1.48117354 | - | 2013-10-01 | 2013-10-07 | 2013-10-24 |
| 2011 | - | - | - | - | - |
| 2010 | 1.45 | - | 2011-09-09 | 2011-09-18 | 2011-09-28 |
| 2009 | 1.75 | - | - | 2010-05-23 | 2010-05-25 |