Sales 1,205 1,500 -20% 3,892 4,384 -11% Cost of Goods Sold 956 1,054 -9% 2,976 3,087 -4% Gross Profit 249 446 -44% 917 1,297 -29% %Gross Profit Margin 20.7% 29.7% 23.6% 29.6% Selling Expenses 268 235 +14

ำไรสุทธ ิ 28.4 19.3 47.2% 41.3 49.3 -16.2% อัตรำก ำไรข้ันต้น (%) 49.0% 47.1% 1.8% 42.6% 50.2% -7.6% EBITDA margin (%) 62.0% 41.3% 20.8% 37.8% 40.4% -2.6% EBIT margin (%) 55.1% 34.1% 21.0% 29.8% 33.2

automotive industry. 1.10 Profitability For the year ended 31st March 2020, the Company and its subsidiaries had lower gross profit margin of 11.93 percent compared with gross profit margin of 12.49 percent in

gross profit margin of various product groups which are weaker due to the higher production cost per unit from lowest production volume together with the demand decreased and the intense competition. In

profit margin 43.65% 42.10% 2. Advertising and Media Business Revenue from services 0.81 3.71 2.90 358.02% Cost of services 3.85 9.54 5.69 147.79% Gross profit of advertising and media business (3.04

ทางการเงินและภาษี (EBIT Margin) ท่ีร้อยละ 102.0% และมี EBITDA ติด ลบจาํนวน 40.6 ลา้นบาท ลดลง 455.6 ลา้นบาท หรือลดลงร้อยละ 109.8 และในช่วง 6 เดือนแรกของปี 2563 กลุ่มบริษทัมีกาํไรจากการดาํเนินงานก่อนตน้ทุน

, AIS’ core service revenue dropped -3.2%YoY, while EBITDA (pre-TFRS16) still maintained growth of 1.8% with 45.5% EBITDA margin and NPAT decreased -7.1%. For FY20, our core service revenue and EBITDA

IC & partnership cost. SIM & Device sales reported Bt9,686mn, increasing 50%YoY due to prolonged popularity of iPhone 12 in 1Q21 but decreasing -7.6%QoQ. Sim & Device margin slightly declined to +0.6

a rebound in demand of enterprise customers from a clearer political situation and a sizable project closed in the quarter. The strategy for the enterprise segment continues focusing on high-margin

% Gross profit margin* (%) 20% 27% 29% 2% 9% Net profit margin (%) 14% 16% 18% 2% 4% Management Discussion & Analysis Management Discussion & Analysis (MD&A) Q1/2018 Management Discussion & Analysis The