2019. The Company also had a foreign exchange gain of THB 4.4 million during the year. Gross profit margin from both sales of goods and rental and rendering of services increased from 25.0% to 29.4% due

operations and the shareholders’ right to receive dividend. 2. The approval of the interim dividend payment from the 2019 operational results based on the company’s latest audited financial statements ended

profits before income tax expenses and further less operating profits before income tax expenses. 5 Net profit margin is calculated from net profit divided by the sum of (i) total interest income (ii) gain

debt repayment of Bt9.3bn in the quarter. Profit In 1Q18, AIS reported Bt18,905mn of EBITDA, increasing 9% YoY and 2.4% QoQ, following operational improvement. This implied a reported EBITDA margin of

(6.8) (24.7) (138.0) Non-Controlling Interests (0.0) (0.0) 0.0 (2.2) Profit attributable to Owners of the Parent 272.5 716.2 443.7 162.8 Foreign Exchange Gain (Loss) 240.0 250.6 10.7 4.4 Normalized

percent while subsidiary’s loss for the period at Baht 31 million. For Nine Months 2019 period, profit for the period of the Company excluded the change of provision of post employees benefit-net corporate

1,453.4 3.9% Income Tax (Expense) Income (6.4) (17.5) -63.4% (23.8) (44.2) -46.2% Profit attributable to Owners of the Parent 456.2 631.1 -27.7% 1,738.0 1,643.1 5.8% Foreign Exchange Gain (Loss) 10.4 124.9

, representing an increase from the previous year by Baht 270 Million or 0.7 percent when compared to the end of the year 2019 mainly from the net profit from operation, unrealized gain on fair value adjustment of

sales. Core Net Profit is the Reported Net Profit less extraordinary items less tax adjusted inventory gain/loss. Net Operating Debt is Net Debt (total debt less cash and current investments) less cash

underestimation of workload on major projects, which cause the loss at the contract profit margin level. One reason for net loss is because of the lower prices for these projects which were awarded during Q4/2017