%) 100.00% 100.00% Cost of sales (127.43 ) (290.46 ) 163.03 (56.13%) (72.54%) (98.16%) Gross Profit 48.23 5.43 42.80 788.21% 27.46% 1.84% Other income 8.49 10.19 (1.70 ) (16.68%) 4.83% 3.44% Gain on disposal
gross profit from 28.36 percent of the 1st quarter 2017 to be 29.92 percent of the 1st quarter 2018. The main result caused from the quantity and price of raw material was in declining trend. For the cost
profit. Due to the decrease in the volume and the selling price of steel wire and UWC has cost of work and project work increased. Due to the recognition of all remaining expenses of the project that has
profit from associates (non – cash items) total amounted to THB 179.05 million in aggregate and with excluding THB 55.89 million of finance cost and tax expense THB 17.18 million, loss before interest, tax
Bt1,588mn, improving 30% YoY and 6.9% QoQ driven by robust demand for Cloud service and ICT solutions. Cost & Expense In 2Q22, the cost of service was Bt21,630mn, increasing 2.9% YoY and 0.4% QoQ mainly from
operation on 26 November 2021. Sales of natural gas power plant also increased from increase in unit rate which is adjusted in line with the increase in average natural gas price. 3 Cost of sales and service
decrease in natural gas price. However, cost of sales of biomass power plants increased according to the increase in electricity production unit as the lower shutdown hours to improve the power plants
& Expense Cost of service in 2Q21 was Bt21,012mn, increasing 3.0%YoY mainly from higher amortization but decreasing 0.5%QoQ. Regulatory fee was Bt1,347mn, increasing 5.2%YoY from one-time USO fee reduction
including non-communicable diseases such cardiovascular disease, neurologic diseases, emergency care etc. Cost of Hospital Operations The cost of hospital operations for the 1st quarter of Year 2017 and 2018
increased 5.31% as a result of an increase in sales volume of sauces and condiments. Revenue from sale of goods 254.87 268.16 5.21% Cost of sale of goods (185.43) (172.39) -7.03% Gross profit 69.44 95.77