Gross profit margin from sales (%) 47.61% 41.47% 6.15% Gross profit margin from services (%) 83.79% - 100.00% Selling expenses and administrative expenses to total revenue (%) 45.30% 44.79% 0.51% Net

% Normalized Rental Revenue/1 218.0 285.9 303.1 39.0% 6.0% 443.3 589.0 32.9% Gross Profit 127.5 198.4 207.8 63.0% 4.8% 277.2 406.2 46.5% Gross Profit Margin 58.5% 69.4% 68.6% 56.1% 69.0% GPM before adjustment

3Q2018, decreased by THB 89.36 million or 11.24% down from 3Q2017 affected by increasing in cost of sales. The consolidated gross profit margin contributed of 15.63% in 3Q2018, decreased from 18.08% in

holders of the Company of Bt271.8 million, a decrease of Bt22.8 million or 7.7%(y-o-y) from Bt294.6 million, representing a net profit margin of 30.7% which has an earnings per share of Bt0.43. Excluding

Unless otherwise stated 3 months ended Mar 31 2019 2018 Total sales 286.84 199.43 Cost of Sales 98.53 64.68 Gross Profit 188.31 134.75 Gross Profit Margin (%) 65.65 67.57 For the first Quarter ended 31

-8.68% Gross Profit 396 533 -137 -25.72% Gross Profit Margin (%) 9.34% 11.24% -1.90% SG&A Expenses 310 300 10 3.48% EBIT before share of profit (loss) from Investment in Associates and Joint Venture 275

Margin (%) 12.6% 11.1% 1.5% SG&A expenses 458 392 66 16.8% Loss on exchange rate 35 4 32 904.4% EBIT before share of profit (loss) from investment in associates and joint venture 604 435 169 38.9% Share of

the growth of revenue from expansion of business of the company and its subsidiaries. The Gross profit margin for the first quarter of 2018 was closed to the gross profit margin of the first quarter of

-102% Margin -1% -15% 44% Profit / (Loss) for the period (47,544) (132,736) 64% 191,233 -125% Margin -10% -26% 36% Portion of the Companies’ shareholders (6,923) (60,913) 89% 101,512 -107% Margin -1% -12

4,880 3,069 59% 6,033 -19% Total revenue 710,182 900,285 -21% 877,241 -19% Profit / (Loss) before interest and taxation (89,303) (70,776) -26% (61,057) -46% Margin -13% -8% -7% Profit / (Loss) for the