revenues 123.13 214.56 (91.43) -42.61% Cost of sales 47.20 77.95 (30.75) -39.45% Selling expenses 4.97 9.20 (4.23) -45.96% Administrative expenses 25.77 14.60 11.16 76.46% Financial cost 2.53 1.03 1.50

Net Profit Margin (%) 2.40 2.35 3.13 Current Ratio (Times) 1.43 1.43 1.44 Debt to Equity Ratio (Times) 1.79 1.81 1.76 Book Value per Share (Baht) 2.22 2.25 2.31 Net Profit per Share (Baht) 0.45 0.43

318.97 53% 181.82 39% 137.15 75% Restaurant 137.73 23% 155.32 33% (17.59) (11%) Language institute 144.53 24% 127.70 28% 16.83 13% Total Revenue 601.23 100% 464.84 100% 136.39 29% Cost 390.68 65% 312.62 67

Net Profit Margin (%) 2.33 2.40 2.32 Current Ratio (Times) 1.34 1.43 1.40 Debt to Equity Ratio (Times) 2.16 1.79 1.90 Book Value per Share (Baht) 2.16 2.22 2.22 Net Profit per Share (Baht) 0.46 0.45

Quarter 2 2017 Increase / (Decrease) % Change Revenues from sales 233.94 118.92 115.02 96.72% Other revenues 0.40 0.10 0.30 300.00% Total revenues 234.35 119.02 115.32 96.89% Cost of sales 88.41 44.22 44.19

% 5. Details of the Company’s rental and services income compared to last year are as follows: (million baht) 2 nd quarter of 2018 2 nd quarter of 2017 Rental and services income 797.50 737.23 Cost

Net Profit Margin (%) 2.33 2.40 2.36 Current Ratio (Times) 1.34 1.43 1.35 Debt to Equity Ratio (Times) 2.16 1.79 2.17 Book Value per Share (Baht) 2.16 2.22 2.15 Net Profit per Share (Baht) 0.46 0.45

2,330.95 Cost 2,023.07 1,752.56 Gross profit 562.24 578.39 Gross profit margin 21.75% 24.81% 6. In the first nine months of 2018, details of share of profit from investment in associates compared to the

Profit Margin (%) 2.40 2.35 3.18 Current Ratio (Times) 1.43 1.43 1.51 Debt to Equity Ratio (Times) 1.79 1.81 1.48 Book Value per Share (Baht) 2.22 2.25 2.39 Net Profit per Share (Baht) 0.45 0.43 0.57

28.12 Net Profit Margin (%) 2.35 3.18 3.68 Current Ratio (Times) 1.43 1.51 1.29 Debt to Equity Ratio (Times) 1.81 1.48 1.83 Book Value per Share (Baht) 2.25 2.39 2.56 Net Profit per Share (Baht) 0.43 0.57