margin contributed of 15.70% in 3Q2019, slightly increased from 15.68% in 3Q2018. The participating profit from associates was THB 53.26 million in 3Q2019, decreased by THB 26.37 million or 33. 11% down

Margin (%) 13.0% 10.0% 2.9% SG&A expenses 406.0 438.5 -32.5 -7.4% Loss on exchange rate 237.0 31.0 206.0 664.8% EBIT before share of profit (loss) from investment in associates and joint venture 452.7

services 6,380 5,523 857 15.5% Gross Profit 772 622 151 24.2% Gross Profit Margin (%) 10.8% 10.1% 0.7% SG&A expenses 429 412 16 3.9% EBIT before share of profit (loss) from investment in associates and joint

retained earnings under the Company's financial statement, to the shareholders, at an amount totaling THB 500,000,000 at the rate of THB 0.50 per share and set the record date on August 23, 2019; and to pay

boost of the export activities, private consumption and tourism sector. However, the net profit margin was lowered from the increase in selling and administrative expenses while gross margin stay flat

percent, due to the fact that every distribution channel has expanded significantly, as well as effective cost management has resulted in maintaining gross profit margin at a good level. (2) Analysis of

in gross profit margin of 8.15 percent, including the decrease in selling and administrative expenses excluding depreciation of 2.01 percent. Earnings Efficiency Return on Equity (ROE): The Corporate

, and the Plant is COD in 2016. Gross Profit and Gross Profit Margin Q2-2019 Q1-2020 Q2-2020 6M-2019 6M-2020 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Biomass Power Plant 243.3 243.7 263.6

the increase in gross profit margin of 2.99 percent, but the increase selling and administrative expenses excluding depreciation of 1.60 percent. Earnings Efficiency Return on Equity (ROE): The

11% QoQ. In conclusion, for 9M19, AIS reported a robust core service revenue growth of 5.2% YoY with a 44.2% reported EBITDA margin, both in-line with guidance. Partnered to secure use of towers in