. It was still challenging for telecom sector particularly in the mobile business due to weak consumer spending and revenue loss from traveler sector due to international travel restriction. Fixed

summary The COVID-19 pandemic has affected AIS mobile subscribers, particularly from the contraction in traveler segment. Prepaid segment saw a decline of 1.7 million or -5%YoY mainly from loss in tourist

EUROPEAN MARKETS l Page 7 1 2 3 4 II. Approaching Green Bond Premium I. Introduction of Green Bond IV. Conclusion & Implications Distribution of green and conventional bonds from January 2016 to December

การประเมนิมลูคา่ WTP ใน Green bond จากแบบสอบถาม ความสนใจลงทนุ อา้งองิจาก Yield ของ Green bond และ Conventional bond Yield ของ Green bond = Conventional bond Green bond 96% Conventional bond 4% Yield ของ

tourist SIM, while prepaid ARPU declined -3.9%QoQ to Bt156 following low price unlimited data plan as well as the effect of the NBTC’s campaigns causing lower top-up. Overall, blended ARPU declined to Bt239

อัตราผลตอบแทน (Yield) จากการลงทุน Green bond เมือ่เปรียบเทียบกับการลงทุนในตราสารหนี้ทั่วไป (Conventional bond) หรือค่า Greenium1 1 Green bond premium or Greenium: the difference in yield between green

and robust growth in fixed broadband.  Mobile revenue was Bt29,351mn, decreasing -3.2%YoY as price competition coupled with revenue loss from traveler segment but increasing 1.2%QoQ from improved new

tourists faded, revenue from internal roaming and prepaid tourist SIM which normally contributes around 2-2.5% of service revenue declined by 43% YoY. Prepaid subscribers also declined by 891k due to the

tourists faded, revenue from internal roaming and prepaid tourist SIM which normally contributes around 2-2.5% of service revenue declined by 43% YoY. Prepaid subscribers also declined by 891k due to the

viable areas, particularly those located in airports and at major tourist attractions, in order to maintain our market share. To remain competitive, we revised foreign exchange buying and selling rates. In