2,451 44 1.8 Selling and administrative expenses 305 312 (7) -2.2 Total expenses 2,800 2,763 37 1.3 Profit from operating activities 1,089 1,362 (273) -20.0 Finance cost 379 305 74 24.3 Interest expense

3rd Quarter 2017 3rd Quarter 2016 Pe rfo rm an ce Group Revenues 7,109 5,256 Group EBITDA 843 516 Group Net Profit (Loss) 53 (164) HR C HRC Sales (k tons) 393 335 HRC Production Volume (k tons) 386 323

period -15.79 -50.76 34.97 68.89 Non-controlling interests of the subsidiaries 0.06 0.00 0.06 Profit(Loss) attributable to equity holders of the company -15.55 -50.62 35.07 69.28 Basic Loss Per Share (Baht

1: Overall Financial Performance Unit: mb Q1 18 % Q1 19 % Change % YoY Revenue 131.45 100.0% 132.54 100.0% 1.09 0.8% Cost 75.00 57.1% 73.41 55.4% (1.59) (2.1%) Gross Profit 56.45 42.9% 59.13 44.6

% Profit (loss) from operations (3.79) (26.36) 86% (25.86) 85% Gain (loss) from temporary investments (0.22) 1.48 (115%) (3.89) (94%) Profit (loss) for the period (4.01) (24.88) 84% (21.97) 82% Profit (loss

Network Public Company Limited (“company”) and its subsidiaries which passed review from Certified Public Accountant with profit of 103.63 Million Baht as 371.87 Million Baht increased when compared to same

46.2%. Following improved EBITDA, AIS reported a net profit of Bt8,037mn, +4.5% YoY and +4.4% QoQ. Secure competitive spectrum position AIS has officially signed the roaming and equipment rental

% Depreciation (106) (114) (120) 13% 5.3% (303) (344) 13% Operating profit 9,067 9,843 9,900 9.2% 0.6% 31,103 30,070 -3.3% Net foreign exchange gain (loss) 67 12 41 -39% 245% 271 203 -25% Other income (expense) 94

gain on sale of investment last year. Finance Cost In 1Q19, the finance cost was THB 25 million, an increase of 81.1% due to bond issuance in 3Q18. Net Profit The Company reported net profit of THB 1

mn) 2Q17 1Q18 2Q18 %YoY %QoQ 1H17 1H18 %YoY Operating Profit 9,843 10,879 10,731 9.0% -1.4% 20,170 21,610 7.1% Depreciation & amortization 7,332 8,079 8,325 14% 3.0% 14,249 16,404 15% (Gain) loss on