Administrative expenses 345.64 125.89 Cost of amortization 2.58 2.41 Finance costs 45.86 6.53 Finance costs (net) 37.80 3.10 Proportion of cost of medical treatment / revenue of medical treatment 73.97 67.76

Administrative expenses 311.52 148.24 Cost of amortization 4.15 3.02 Finance costs 53.71 9.04 Finance costs (net) 49.56 6.02 Proportion of cost of medical treatment / revenue of medical treatment 89.78 71.00

revenue. Selling, General and Administrative expenses (SG&A) Selling, General and Administrative expenses (SG&A) consist of Salaries and Overtime, Wages, Welfare, Management fee, Executive Compensation

year were as highlighted below ; (Unit : Million Baht) Q2/2017 Q2/2016 % Change Sales 521 501 4 Gross Profit Margin 24% 29% -5 Selling and Administrative Expenses 53 55 -4 Financial Cost 8 9 -11 Net

110.22% 54.44% 188.95 233.91 23.79% Selling expenses (17.99) (15.80) (17.17) -4.56% 8.67% (36.24) (32.97) -9.02% Administrative expenses (35.84) (30.36) (29.00) -19.08% -4.48% (68.13) (59.36) -12.87

decreases in this quarter due to the remaining project is in the end stage of the project and the number of projects decreased from the previous year. 3. The administrative expenses for three-month period are

from services. The Company's net loss decreased by 0.66 million Baht or 13.52 percent mainly caused from administrative expenses increased by approximately 10.38 million Baht due to the cost of

+ (-) % Total revenue 20,778.00 24,680.00 (15.81) Revenue from Sale 19,535.00 23,592.00 (17.20) Cost of sales 12,079.00 15,415.00 (21.64) GROSS PROFIT 7,456.00 8,177.00 (8.82) Selling and Administrative Expenses

Administrative Expenses 36,825.63 33,780.71 9.01 PROFIT BEFORE INCOME TAX 18,553.63 4,541.94 308.50 Income Tax (Expense) Revenue 417.40 1,066.89 (60.88) PROFIT (LOSS) FOR THE PERIOD 18,136.23 3,475.05 421.90 Gross

Administrative Expenses 9,697.00 8,611.00 12.61 PROFIT BEFORE INCOME TAX 8,380.00 7,659.00 9.41 Income Tax (Expense) Revenue 2,120.00 1,668.00 27.10 PROFIT (LOSS) FOR THE PERIOD 6,260.00 5,991.00 4.49 Gross profit