results Consolidated 2022 2021 Sales 9,061.66 9,334.73 Cost of Sales 8,380.13 8,165.19 Gross Margin 681.53 1,169.54 Gain (loss) on exchange rates 9.52 (202.32) Loss on assets disposal (0.51) - Other Incomes

with previous quarter which has net loss Baht 1,056 million due to net gain on exchange rate. Net loss on exchange rate Baht 485 million of previous quarter turn to net gain on exchange rate in this

discontinued. Fixed broadband continued outperforming the industry with revenue growth of 27% YoY as a result of a total net gain of 124,900 homes and a focus on implementing FMC. Other service revenues

) 1,347 1,184 13.7 1,610 (16.3) 4,015 4,309 (6.8) Total Comprehensive income (attributable to equity holders of the Bank) 1,458 1,629 (10.5) 1,766 (17.4) 3,886 4,260 (8.8) Basic earnings per share (Baht

1,147.55 91.42 1,034.70 91.74 112.85 10.91 Revenues from Services 103.43 8.24 90.61 8.03 12.82 14.15 Total Revenue from Sales and Services 1,250.98 99.66 1,125.31 99.77 125.67 11.17 Gain on Sales of Fixed

%) Income tax expenses (5,818) (1.6%) (6,722) (1.9%) (904) (13.4%) Profit for the period 22,110 6.2% 26,876 7.6% (4,766) (17.7%) Basic earnings per share 0.06 Baht 0.08 Baht (0.02) (25.0%) The Company's sales

1,113.27 99.65 994.76 99.69 118.51 11.91 Gain on Sales of Fixed Assets 1.21 0.11 0.05 0.01 1.16 2,320.00 Gain on Foreign Exchange Rate – Net 1.42 0.13 0.85 0.09 0.57 67.06 Other Revenue 1.29 0.11 2.17 0.21

terms of % to revenue improved from 7.5% in Q4 2021 to 5.9% in Q4 2022. Core operating profit (defined as Earnings before Interests and Taxes exclude interest income, gain (loss) on exchange rate and

Group”) as follow: * Extraordinary items from non-operating, consists of unrealized gain (loss) on exchange rate of receivable under finance lease and gain (loss) on forward contracts. Consolidated

profit 427.9 354.5 73.4 20.7 Net gain (loss) on exchange rate 112.2 (28.3) 140.5 N.A. (>100) Gain on forward contracts 49.5 - 49.5 N.A. (>100) Other income 173.0 14.1 158.9 1,127.0 Profit before expenses