postpaid subscriber continued to grow and now accounts for 19% of total subscriber base, up from 16% in 1Q17. AIS Fibre continued its improving performance amidst competitive environment with revenue growth

launched with starting price of Bt699 on volume base plus value added contents, such as Augmented reality (AR), Virtual reality (VR) and cloud gaming, to uplift ARPU and provide real 5G immersive experience

a larger postpaid subscriber base. %Bad debt to postpaid revenue was 4.3%, compared to 3.6% in 2016, following penetration into mid- to low-tier customer segments. 4 2017 MD&A Advanced Info Service

digital media business in order to support the expansion of the digital network of the Company Group domestically and internationally. (Please find more details on Outdoor media business in 3Q 2018 MACO’s

and strengthen 4G 5G network based on 2600MHz has been rolled out in high data usage area in 77 cities with over 4,000 base stations, and already met NBTC roll out requirement of 50% of EEC area. By end

ended 30 September 2022 and 2021 are presented below: Q3-2021 Q2-2022 Q3-2022 9M-2021 9M-2022 Sales and service income THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of electricity - FiT, base

Mn THB Mn % THB Mn THB Mn THB Mn % Sales of electricity - FiT, base tariff and Ft 806.7 821.3 774.5 848.4 73.9 9.5% 3,146.3 3,250.9 104.6 3.3% FiT Premium 19.6 19.1 15.0 15.2 0.2 1.3% 90.7 68.9 (21.8

and 2022 are presented below: Sales and service income Q2-2022 Q1-2023 Q2-2023 Change 6M-2022 6M-2023 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of electricity - FiT, Base tariff and

2023 and 2022 are presented below: Sales and service income Q3-2022 Q2-2023 Q3-2023 Change 9M-2022 9M-2023 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of electricity - FiT, Base tariff

THB Mn THB Mn THB Mn % THB Mn THB Mn THB Mn % Sales of electricity - FiT, Base tariff and Ft 851.2 793.1 895.9 903.2 7.3 0.8% 3,250.9 3,443.4 192.5 5.9% FiT Premium 14.6 13.9 12.9 9.4 (3.5) (27.1%) 68.9