improved from that of Q4 2021 of 10.0%. Selling and administrative expenses increased slightly by 0.6% from Baht 389.9 million in Q1 2021 to Baht 392.2 million in Q1 2022 while our revenue increase by 18.8

: Clients and traders. Public task basis Consideration of complaints, inspection, investigation, enquiries, administrative acts, and any act under the jurisdiction of the SEC Office in compliance with the law

administrative expenses increased by 16.8% from Baht 392.2 million in Q1 2022 to Baht 458.0 million in Q1 2023. SG&A in terms of % to revenue slightly reduced from 5.8% in Q1 2022 to 5.6% in Q1 2023. Core

Kong Special Administrative Region of the People's Republic of China and Thailand (HK-TH MRF)) “หน่วยของโครงการจัดการลงทุน” หมายความว่า หลักทรัพย์ดังต่อไปนี้ของโครงการจัดการ

ด้านการปฎิบัติการ (Operating and Administrative Expenses) ร้อยละ 0.20 ต่อปีของมูลค่าทรัพย์สินสุทธิของกองทุน ค่าธรรมเนียมและค่าใช้จ่ายรวมทั้งหมดที่ประมาณ การได ้(Ongoing charge) ร้อยละ 0.81 ต่อปีของมูลค่า

, which covers the work as an assistant auditor, an engagement quality control reviewer, and an auditor who affixes signature in giving opinions on audit work; 2 Amended by the Notification of the Office of

), Very Small Power Producer (VSPP), Coal Mining, Operating and Maintenance (O&M), Management and Administrative Services (Management Services). Details as at March 31, 2018 of each plant are as follows: (1

Public Company Limited Interim Management Discussion and Analysis for the 1st Quarter 2018 Page 4 of 11 Selling General and Administrative Expenses The consolidated SG&A expenses in 1Q2018 equaled to THB

same period of the previous year. Expenses analysis Q1 2017 Q1 2018 Increase/(Decrease) THB mm THB mm THB mm % Selling expense 32.9 47.3 14.4 43.8% Administrative expense 293.5 268.0 (25.5) (8.7

of THB 425mn and cost of system integration and total solution services of THB 475mn. Selling, General and Administrative expenses (“SG&A”) increased by 67.7% YoY from THB 313mn to THB 525mn, primarily