Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 10/04/2017

Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 23/02/2018

Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/03/2018

Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/03/2018

Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 07/03/2018

Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/03/2018

Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/03/2018

Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/03/2018

Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/03/2018

Management Name : Mr. CHANA TOWAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/03/2018