Million from loss on change in fair value less cost to sale of biological assets, resulted from decreased fair price of fattening pigs from the end of Q2/2019 to Q3/2019. Financial Cost Financial cost in

%, compared to +1.2% in 4Q20 due to decline in high margin devices sale from seasonality. Cost & Expense Cost of service for 1Q21 was Bt21,126mn, increasing 3.9%YoY and 3.4%QoQ from network OPEX following 5G/4G

sales of existing outlets, despite economic stagnant Cost of Sales Total cost of sales and services of the Company was Baht 8,816 million, increased by Baht 706 million or 8.7% from last year which was

) Changes % Revenues : Revenues from sales and services 1,530.27 987.27 543.00 55.00 Gain on purchase price lower than fair value - 130.98 -130.98 N/A Gain from disposal of investment 543.01 - 543.01 100.00

% in 4Q17. Cost & Expense In 1Q18, cost of service was Bt17,281mn increasing 6.3% YoY and 1.5% QoQ mainly from the change in accounting treatment on the partnership with TOT. • Regulatory fee was

less sale of high- tier handsets. SIM and device margin was -3% compared to -2.7% in 2Q17 and -1.1% in 1Q18. Cost & Expense In 2Q18, cost of service was Bt19,202mn increasing 16% YoY and 11% QoQ mainly

production in the first half of 2017. Cost of goods for year 2017 was 67.38% of revenue when compared with same period last year was 65.39%, thus year 2016. (2) Revenue from Property Development Business

Cost of Sales and Expenses Major costs of the Company compose of cost of sales, selling expense, administrative expense and interest expense. In the year 2016 and 2017, the Company shows its cost of

million to THB 333.40 million or decreased THB 30.19 million or 8.30% due to the revenue of films’ rights distribution decreased. Cost of Production and Service / Expense of Sale and Management 1. Cost of

(“the Company”) for the three- month period ended 30 September 2017 showed total revenue of 42.43 million Baht. The cost of sales amounted to 29.90 million Baht, while selling and administrative expenses