1.Date of the resolution by the board of directors or shareholders' meeting or decision by the   
   Company:2018/06/28 
2.Type of ex-rights or ex-dividend (please enter: “Ex-rights”, ”Ex-dividend”, or ”Ex-rights 
    and dividend”):Ex-dividend 
3.Type and monetary amount of dividend distribution: Cash dividends to shareholders 
   NT$178,848,648(NT$0.6 per share) 
4.Ex-rights (ex-dividend) trading date:2018/07/25
5.Last date before book closure:2018/07/26 
6.Book closure starting date:2018/07/27 
7.Book closure ending date:2018/07/31 
8.Ex-rights (ex-dividend) record date:2018/07/31 
9.Any other matters that need to be specified: Cash Dividend Payment Date:2018/08/17