% Other components of equity 189 196 -3% Deduct: Treasury stock (114) 0 - Total equity of parent Company's shareholders 1,145 1,612 -29% Non-controlling interests 46 0 - Total Shareholders' Equity 1,191

Collinsville Solar Power Project on December 12, 2018 and March 21, 2019, respectively, and the acquisition of RATCH Cogeneration Company Limited on October 1, 2019.These resulted in the increase in revenue from

1 --Translation- Sor Gor 75/2017 July 21, 2017 Subject: Management Discussion and Analysis for the second quarter ended June 30, 2017 (Unaudited) To: The President The Stock Exchange of Thailand

1 --Translation- Sor Gor 85/2017 August 24, 2017 Subject: Management Discussion and Analysis for the second quarter ended June 30, 2017 (Audited) To: The President The Stock Exchange of Thailand

1 --Translation-- Sor Gor 106/2017 October 20, 2017 Subject: Management Discussion and Analysis for the third quarter ended September 30, 2017 (Unreviewed) To: The President The Stock Exchange of

1 --Translation-- Sor Gor 113/2017 November 9, 2017 Subject: Management Discussion and Analysis for the third quarter ended September 30, 2017 (Reviewed) To: The President The Stock Exchange of

amongst the companies with the honor of Thailand Sustainability Investment 2017 by the Stock Exchange of Thailand, having demonstrated outstanding achievements in sustainable business operations with utmost

หุน้นอก SET 50 และหุน้ต่างประเทศนอกกลุ่ม I ท่ีจดทะเบียนใน ตลาดหลกัทรัพย ์ 30102060 = 1.2.3 หุน้อ่ืนๆ 1.3 อนุพนัธ์ในตราสารทุน 1.3.1 ออปชนัในตราสารทุน / ใบส าคญัแสดงสิทธิอนุพนัธ์ 1.3.1.1 stock options

Stock Exchange of Thailand; “Authorized person in private fund management” means the following persons: (1) Any person, who take responsibility in private fund management, from the position of private

; “Securities exchange” means The Stock Exchange of Thailand; “Authorized person in private fund management” means the following persons: (1) Any person, who take responsibility in private fund management, from