ที่ บช NO. AC. 02/2020 14 May 2020 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M.K. Real Estate Development Plc

วันที่ 10 พฤษภาคม พ -Translation- 1 Ref. LPN/Sor.Kor./277/2560 9th November, 2017 Re: Report on Financial Analysis in Q3/2017 Dear: President The Stock Exchange of Thailand L.P.N. Development Public

(183.82) -35.69% Cost of rendering of services (355.37) (238.78) 116.59 -32.81% Gross profit 159.63 92.40 (67.23) -42.11% Other income 0.69 2.90 2.21 320.40% Services expenses (6.83) (5.10) 1.73 -25.35

Nirvana Daii Public Company Limited (“NVD”), a 52%-owned subsidiary of Singha Estate, invested in January 2017. 1Q18 consolidated net profit grew 651% YoY, as the performance incorporated (non-cash) gains

-1 -Translation- Ref. LPN/SorKor/146/2562 9th May 2019 Re: Financial Statements Analysis Report Q1/2019 Dear: President The Stock Exchange of Thailand L.P.N. Development Public Co.,Ltd. would like to

SAAM Energy Development Public Company Limited - 1 - 12 May 2020 Subject: Management Discussion and Analysis for the period ended 31 March 2020 To: The President The Stock Exchange of Thailand SAAM

Alternative Energy 6.6 6.0 (0.6) (9.2) Power Plants under Constuction and Development (62.6) 69.2 131.8 210.6 Share of Profit from Investments in Associates and Joint Ventures and Dividend Income 985.0 1,995.4

Volume 59.04 54.44 (4.60) (7.79%) 121.05 108.64 (12.41) (10.25%) EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS FOR Q2/2018 3 Gross Profit of

decrease by 75.88 million Baht or 2.47% compared to same period of 2017) due to the declining in raw water sales volume and net profit attributable to Equity holders of the parent company was 881.03 million

40 million over the prior year as a result of the decrease in occupancy of Laguna Phuket hotels and Banyan Tree Bangkok.  Revenue from property development operations which comprise of property sales