302.67 (61.26) (16.83%) Earnings per share (EPS) 0.22 0.18 (0.04) (16.83%) Note: 1) Revenue and Cost that were recognized when there is construction under concession agreements for tap water according to

launch of Singha Complex in late 2018. 2019 Net profit at THB 1,209m, or 16% decline YoY, due to various factors, namely profit margin during early stage of 2 hotels in Crossroads project phase 1

% Change Sales and Service Income 1,979.16 1,986.34 -0.36 Cost of sales and Services 1,525.25 1,449.23 +5.25 Selling and Administrative Expenses 243.94 197.78 +23.34 Share of profit (loss) from investments

18,688.48 27,642.26 (8,953.78) (32.39) Administrative expenses 913.70 745.76 167.94 22.52 Total expenses 19,602.18 28,388.02 (8,785.84) (30.95) Profit before share of profit (loss) from investments in

% Share of profit of associates and joint ventures (6) 0.0% 119 0.2% (125) (105.2%) Profit (loss) before finance cost and tax expense (2,569) -6.2% 2,668 5.1% (5,236) (196.3%) Finance costs 790 1.9% 292 0.6

2nd quarter of 2018 to THB 172.8 Mn in the same period of 2019, a decrease of THB 4.4 Mn or 2.5%. The gross profit margin decreased from 24.3% in the 2nd quarter of 2018 to 22.8% in the same period of

was compensated from the event of damaged machinery during the test run, before COD. Note that the Plant was COD in 2016. 5 Gross Profit and Gross Profit Margin Q1-2021 Q1-2020 Gross Profit THB Mn THB

expenses 71.35 64.90 6.45 9.94% Net profit 344.32 305.36 38.96 12.76% Net profit attributable to owner of the parent 341.71 302.67 39.04 12.90% Earnings per share (EPS) 0.21 0.18 0.02 12.90% Note: 1) Revenue

244.33 217.78 Gross Profit 479.63 388.60 Gross Profit Margin (%) 66.25 64.09 For the year ended 31 December 2017, gross profit of the Group was THB 479.63 million or equivalent to gross profit of 66.25

2,478.7 2,551.4 Gross margin, % 21.09% 22.75% 25.84% SG & A 403.1 403.1 466.2 Operating Profit * 248.2 309.0 -19.7% 409.9 -39.4% Net Profit per FS 268.6 355.5 -24.4% 541.6 -50.4% 8.63% 11.08% 15.74% [Remark