2018 First quarter of 2017 Increased (Decreased) Amount % 1.1 Revenues from construction Baht 2,250.87 million Baht 1,971.42 million Baht 279.45 million 14.18 1.2 Cost of construction 93.35 % 91.49

Cost of service 300.99 78.03% 331.19 77.17% 271.60 76.36% 59.59 21.94 Expenses of sales 9.81 2.54% 12.69 2.96% 14.42 4.05% (1.73) (12.01) Expenses of management 49.30 12.78% 48.24 11.24% 32.56 9.15

Financial Cost 8 8 - Net Profit 29 65 (55) (Unit : Million Baht) Financial statements in which the equity method is applied Q2/2018 Q2/2017 % Change Sales 469 521 (10) Gross Profit Margin 379 396 (4) Selling

. Income Statement ( million Baht) 3Q17 2Q18 3Q18 %YoY %QoQ 9M17 9M18 %YoY Revenue from sale of goods 224.58 263.47 301.01 34.03% 14.25% 706.68 832.64 17.82% Cost of sale of goods (155.85) (164.79) (183.06

and the three-month period ended September 30, 2018, respectively, resulting in an overall growth rate of 35.38%. Cost of hospital operations The cost of hospital operations amounted to Baht 210.16

% 3.86 0.79% 2 0.54% 1.86 93.34 Cost of service 331.19 77.17% 385.15 79.14% 280.33 75.87% 104.82 37.39 Expenses of sales 12.69 2.96% 11.07 2.28% 11.32 3.06% -0.25 -2.21 Expenses of management 48.24 11.24

the previous year.. The main factor was the reduction of clients in both inpatients, outpatients and foreigners. From the Center for Infertility. The Company reported Cost of Hospital Operations

margin 95,426 83,001 12,425 14.97% Selling Expenses (24,213) (22,124) 2,089 9.44% Admin Expenses (28,825) (18,495) 10,330 55.85% Finance cost 831 946 (115) (12.16%) Net profit 30,641 28,250 2,391 8.46

September 30, 2019 and the three-month period ended September 30, 2020, the figures represent a period-on- period decrease of 10.42%. Cost of hospital operations The cost of hospital operations amounted to

(Million Baht) Quarterly Change Nine-month End September 30 Change 3/2020 3/2019 % 2020 2019 % Cost of goods sold 184.4 322.5 (42.8) 475.4 865.4 (45.1) Temporary shutdown expenses 51.5 10.6 386.3 160.0 93.1