% from higher retained earnings. Cash Flow In 1H18, AIS generated Bt31,193mn of operating cash flow (after- tax) . Cash CAPEX to expand 4G and fixed broadband capacities was Bt11,265mn, or 16% of service

Bt113,300mn, up from Bt109,700mn, while net debt to EBITDA stood at 1.4x, up from 1.3x. Total equity increased 0.8% to Bt50,821mn, mainly from higher retained earnings. Cash Flow For 9M18, AIS generated

license acquisition. Total equity was Bt57,669mn increasing 14% YoY from higher retained earnings. As a result, AIS's financial position remained strong with a current ratio and an interest coverage ratio

+3.3% from retained earnings. Net debt to EBITDA (excluding lease liabilities and license payable) was 0.7x slightly decline compared to 4Q19. Cash flow (Post TFRS 9&16) In 1H20, Cash flow from operating

added value offering such as speed boost, equipment upgrade, service quality and premium contents. Although the operators were able to retained higher starting price point of Bt399/month, deep discount

reported Bt78,670mn increasing 3.9% from higher retained earnings. Cash flow For 1H21, AIS generated operating cash flow (after tax) of Bt41,269mn, decreasing 2.5% YoY. For investing activities, Cash CAPEX

5,309.0 4,436.9 872.1 19.7 Issued and paid-up share capital 5,088.0 5,088.0 - - Share Premium 3,896.0 3,896.0 - - Retained earnings - Appropriated - Legal reserve 26.0 26.0 - - Retained earnings

decrease in retained earnings. Cash flow For 9M21, cash flow from operation (after tax) was Bt64,699mn increasing +9.2%YoY on the back of EBITDA expansion. The investment to expand 5G/4G and fixed broadband

5,205.5 4,436.9 768.6 17.3 Issued and paid-up share capital 5,088.0 5,088.0 - - Share Premium 3,896.0 3,896.0 - - Retained earnings - Appropriated - Legal reserve 26.0 26.0 - - Retained earnings

21.1 Issued and paid-up share capital 5,088.0 5,088.0 - - Share Premium 3,896.0 3,896.0 - - Retained earnings - Appropriated - Legal reserve 45.2 26.0 19.2 73.8 Retained earnings - Unappropriated 4,309.0