reduce the production costs of the Company’s energy drinks in bottle formats. 2 Gross profits and gross profits margin Gross profits were THB 5,810 million, increased by THB 1,202 million or 26.1

16.96% Gross Profit Margin 33.17% 30.59% 31.77% 30.56% Operating Profit Margin 19.73% 16.28% 18.32% 16.47% Profit before Finance costs, Tax expense, Depreciation and Amortization margin 29.53% 24.88

278.59 206.41 285.97% Cost of program rights 370.62 477.08 106.46 28.72% Gross profit of content business 250.96 375.78 124.82 49.74% Gross profit margin 40.37% 44.06% 2. Advertising and Media Business

% Gross profit margin 38.10% 42.97% 2. Advertising and Media Business Revenue from services 39.85 4.19 (35.66) (89.49%) Cost of services 23.90 18.47 (5.43) (22.72%) Gross profit of advertising and media

% - Export sales 384.50 517.99 133.49 34.72% Cost of program rights 834.39 966.52 132.13 15.84% Gross profit of content business 483.35 675.30 191.95 39.71% Gross profit margin 36.68% 41.13% 2. Advertising and

decreased from sales of screw flight that caused to less of its sales proportion from 35.45% to 24.44% in this quarter. Among all the products, screw flight is the product that has highest gross profit margin

membership card, “Bangchak Green Miles” debuted, and Bangchak Mobile Application which provide customers with convenience and swiftness was introduced. However, net marketing margin declined from the

from THB 89.6 Mn in 2016 to THB 81.8 Mn in 2017 with profit margin decreasing from 4.1% to 3.3% and this was a decrease of THB 7.8 Mn or 8.7%. The main reasons for the decrease were the increase in

Mn respectively with profit margin increasing from 2.7% to 4.9% and this was an increase of THB 59.5 Mn or 121.0%. The main reasons for the increase were (1) higher revenue from sales and service (2

table. Gross profit margin of land and houses in the first quarter 2019 and 2018 were 28.77% and 33.05% respectively, decreased 0.04 %. In first quarter 2019, Gross profit increases 0.75 % arising from