million, increased by THB 9,912 million over the same period last year. The company’s profit from continuing operations was THB 6,500 million, increased by THB 4,161 million, and the profit margin for the

2020, revenue from consulting service and implementation amounting to 0.90 THB mn. Operating Profit and Net Profit For the 3 months of 2020, operating profit margin and net profit margin have increased

] [1Q18VS 1Q17] Sales Revenue 3,440.2 3,391.6 +1.4% 3,536.4 -2.7% [ Sales Revenue, USD $109.1 $103.6 +5.3% $101.3 +7.7% ] Cost of Sales 2,551.4 2,433.4 2,452.5 Gross margin, (%) 25.84% 28.25% 30.65% SG & A

% 2.14 2.46 14.95% Earnings before Interest and taxes 14.77 49.12 95.17 544.35% 93.75% 86.21 144.29 67.37% Financial expense (0.61) (0.56) (0.38) -37.70% -32.14% (1.11) (0.94) -15.32% Profit before income

172.65 178.85 (6.21) (3.47) Earnings before interest and taxes (EBIT) 10.58 32.79 (22.21) (67.73) Financial costs 4.75 0.72 4.04 559.72 Income tax expenses (2.87) 2.86 (5.73) (200.35) Net profit 8.70 29.21

million and earnings per share of Baht 0.54, an increase of 22% when compared to consolidated profits (attributable to equity holders of the parent) of Baht 887 million and earnings per share of Baht 0.45

Baht 887 million and earnings per share of Baht 0.45, compared to consolidated profits (attributable to equity holders of the parent) of Baht 1,022 million and earnings per share of Baht 0.51 the

2017 Change % Change Revenue 849.62 707.22 142.40 20% Cost 721.26 596.69 Gross profit 128.36 110.53 17.83 16% Gross profit margin 15.11% 15.63% Other income 0.24 3.80 (3.56) -94% Selling expenses 1.89

% Cost of hospital operations before adj. 294.32 274.71 7% 579.74 532.07 9% Adj. staff benefit 8.15 - 8.15 - Gross margin 120.29 108.76 11% 280.74 234.33 20% % Gross margin 28% 28% 0% 32% 31% 2% % Gross

61.27 67.82 (6.55) (9.66) Administrative expenses 33.04 43.47 (10.43) (24.00) Earnings before interest and taxes (EBIT) 10.97 (2.70) 13.67 (506.71) Financial costs 2.77 1.09 1.69 155.39 Income tax