Reporting Person : - | Type of securities : - | Date of reporting obligation : 03/03/2009

Reporting Person : - | Type of securities : - | Date of reporting obligation : 15/02/2005

Reporting Person : - | Type of securities : - | Date of reporting obligation : 23/03/2018

Reporting Person : - | Type of securities : - | Date of reporting obligation : 09/02/2011

DAOL INVESTMENT MANAGEMENT COMPANY LIMITED|Cross Investing Fund | Offering Date : 31/05/2022 - 09/06/2022

BBL ASSET MANAGEMENT COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 06/07/2017 - 27/07/2017

BBL ASSET MANAGEMENT COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 29/03/2013 - 12/04/2013

KASIKORN ASSET MANAGEMENT COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 09/09/2013 - 13/09/2013

EASTSPRING ASSET MANAGEMENT (THAILAND) COMPANY LIMITED| ,Retirement Mutual Fund : RMF | Offering Date : 30/06/2014 - 04/07/2014

KRUNG THAI ASSET MANAGEMENT PUBLIC COMPANY LIMITED|Retirement Mutual Fund : RMF | Offering Date : 14/11/2016 - 23/11/2016