Reporting Person : - | Type of securities : - | Date of reporting obligation : 12/10/2004

Reporting Person : - | Type of securities : - | Date of reporting obligation : 13/10/2009

Reporting Person : - | Type of securities : - | Date of reporting obligation : 25/10/2005

Reporting Person : - | Type of securities : - | Date of reporting obligation : 30/08/2010

Reporting Person : - | Type of securities : - | Date of reporting obligation : 16/07/2007

Reporting Person : - | Type of securities : - | Date of reporting obligation : 01/09/2010

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/12/2016

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/12/2016

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/12/2016

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 28/12/2016