1.Date of the resolution by the board of directors or shareholders' meeting

  or decision by the Company:2018/07/02

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 Dividend of NT$749,196,302

 (NT$0.6881559/per share)

 Capital reserve is distributed by cash NT$121,764,829

 (NT$0.1118441/per share)

 The total amount for distribution per share is NT$0.8.

4.Ex-rights (ex-dividend) trading date:2018/07/18

5.Last date before book closure:2018/07/19

6.Book closure starting date:2018/07/20

7.Book closure ending date:2018/07/24

8.Ex-rights (ex-dividend) record date:2018/07/24

9.Any other matters that need to be specified:

 Cash dividend for common shares is estimated to be paid on 2018/08/22.