Margin (%) 2.33 2.40 2.50 Current Ratio (Times) 1.34 1.43 1.43 Debt to Equity Ratio (Times) 2.16 1.79 1.82 Book Value per Share (Baht) 2.16 2.22 2.34 Net Profit per Share (Baht) 0.46 0.45 0.12 Interim

incurred the increased selling and administration expenses as aforesaid mentioned. In consideration of the net profit from operations in 1Q18, the Company's net profit margin to total revenue was 4.5% which

Margin (%) 31.43 34.90 Operating Profit Margin (%) 2.47 4.13 Net Profit Margin (%) 1.20 3.05 Return on equity (%) 1.30 3.69 Basic earnings per Share Baht/Share 1.15 3.09 Efficiency Ratio Unit Jan – Dec

0.63 MB, equivalent to 0.4% of total revenue from sales. The Company has a lower gross margin comparing to the same period from 12.3% to 7.5% because the company is not able to increase the selling price

เพ่ิมข้ึนจากงวดเดียวกนัของปีก่อนจาํนวน 123.52 ลา้นบาท หรือเพ่ิมข้ึนร้อยละ 48.15 และบริษัทฯ มีอตัรากาํไรขั้นต้น (Gross Margin) ในปี 2562 เท่ากับร้อยละ 51.89 ลดลงจากงวดเดียวกันของปีก่อนร้อยละ 9.62 เป็นการ

 Analysis and Sales and Administration Analysis The Gross Profit margin was 15% in Q217 up from Q216 at 12% due to increased sales volume, and a more favourable product mix. Page 1 of 3 Operating Profit

the same period of the previous year. The decrease was a result of the extra revenue from additional construction work of Xayaburi project recognized in Q2 2016. However, the gross profit margin for the

) (64.8 %) 14.0 % Gross Margin 384.5 31.7 % 394.2 35.2 % (2.4 %) Selling Expenses (146.4) (12.1 %) (118.0) (10.5 %) 24.1 % Administrative Expenses (60.5) (5.0 %) (56.3) (5.0 %) 7.4 % Net Profit 135.3 11.2

Net Profit Margin (%) 2.17 2.34 2.15 Current Ratio (Times) 1.33 1.34 1.36 Debt to Equity Ratio (Times) 2.27 2.16 2.09 Book Value per Share (Baht) 2.11 2.16 2.09 Net Profit per Share (Baht) 0.40 0.46

% 1,035.97 893.13 16% Cost of hospital operations 262.51 222.97 18% 727.34 640.28 14% Gross margin 127.66 94.76 35% 308.63 252.85 22% % Gross margin 33% 30% 3% 30% 28% 1% Administrative expenses 39.07 36.43 7