PRINCIPAL ASSET MANAGEMENT COMPANY LIMITED| | Offering Date : 16/06/2009 - 26/06/2009

MFC ASSET MANAGEMENT PUBLIC COMPANY LIMITED| | Offering Date : 25/06/2009 - 02/07/2009

ONE ASSET MANAGEMENT LIMITED| | Offering Date : 22/07/2014 - 31/07/2014

Common share | Initial Public Offering | Offering Date - 09/05/2016 - 11/05/2016

Common share | Initial Public Offering | Offering Date - 09/05/2016 - 11/05/2016

Common share | Initial Public Offering | Offering Date - 09/05/2016 - 11/05/2016

Common share | Initial Public Offering | Offering Date - 09/05/2016 - 11/05/2016

Common share | Initial Public Offering | Offering Date - 09/05/2016 - 11/05/2016

Common share | Initial Public Offering | Offering Date - 09/05/2016 - 11/05/2016

Common share | Initial Public Offering | Offering Date - 09/05/2016 - 11/05/2016