in 2018 was –3.5% , same level as in 2017, following continued handset campaigns. Cost & Expense In 2018, cost of service was Bt76,700mn increasing 15% YoY due to higher D&A and cost of the partnership

to related persons as the loan outstanding increased from 1Q2019. Costs of funds in 1Q2020 were 2.42%, slightly decreased from 1Q2019 at 2.47%. The consolidated financial costs of the group in 1Q2020

expenses until the end of Q3/2020 since retail traffic does not rebound to the pre-pandemic level. At the same time, the Company has also saved administrative expenses from offering head-office employee to

Bt200 for 10mbps which is lowered by Bt50-100 per plan. This level however is the same price compared to the first half of last year and is now being offered in a number of key provincial area addressing

work processes, including production, service, and safety. To meet these evolving needs, AIS has elevated its level of strategic collaboration with clients and partners to develop specific solutions

71.45 of the total sold shares in the Company that is more than 50 percent of the total voting rights in the Company; and KMM is a same-level-subsidiary to NBC, and a connected person of NMG. The Company

representative in Thailand Information as of XX XX XXXX Name of the ARFP Fund Unit Class SRI Fund Class code Type of mutual fund Risk Level Low 1 2 3 4 5 6 7 8 High Risk Profile Explanation Investment policy and

Fund Unit Class SRI Fund Class code Type of mutual fund Risk Level Low 1 2 3 4 5 6 7 8 High Risk Profile Explanation Investment policy and strategy Calendar year performance and benchmarks over the past

local representative in Thailand Information as of XX XX XXXX Name of the ASEAN CIS Unit Class SRI Fund Class code Type of mutual fund Risk Level Low 1 2 3 4 5 6 7 8 High Risk Profile Explanation

same level as the previous year. - Profit before income tax expenses was down by 32% from 59.7 mil. baht to 40.3 mil. baht mainly due to eroding gross profit from Chemicals business as competition