of Sales (23,732.91) (95,245.68) (94,500.43) (90,278.39) Enclosure 1 4 Unit : THB Thousand Q1'2020 Y2019 Y2018 Y2017 Expenses of Sales and Services (4,715.31) (20,277.19) (23,042.08) (21,988.11) Costs

revenue from money market product increased from foreign exchange transaction. Moreover, other operating expenses increased Baht 1,976 million or 2.98 percent over-year, due mainly to marketing expenses. 1

costs and pre- operative expenses 4 Interest net of tax on THB 15 billion Perpetual Debentures 5 M&A earnings are annualized for ROCE calculation to appropriately represent the ratio based on restated

(กำไร (ขาดทุน) จากเครื่องมือทางการเงิน) ทั้งนี้ ความหมายของรายการข้างต้น ให้เป็นไปตามที่กำหนดในมาตรฐานการรายงานทางการเงินที่เกี่ยวข้อง 2. ค่าใช้จ่าย (Expenses) 2.1 ค่าใช้จ่ายในการดำเนินงาน (Operating

expenses 52.18 11.02 41.16 373.50 Finance cost 6.95 3.31 3.64 109.97 149.64 85.90 63.74 74.20 Loss Before Income Tax -86.11 -15.44 -70.67 -457.71 Income tax expense 4.18 -0.04 4.22 10550.00 Total loss for

293.50 402.13 -27.01% 1,170.02 1,048.72 11.57% (35.51) 25.78 -237.77% (289.67) 50.63 -672.19% Selling and Administrative Expenses 25.59 34.15 -25.06% 104.06 85.93 21.11% (61.10) (8.37) 629.71% (393.74

-24.94 -28.17 Cost of services 7.99 5.79 2.20 38.00 Cost of sold - Administrative expenses 11.03 33.75 -22.72 -67.32 Finance cost 3.31 3.62 -0.31 -8.56 85.91 131.68 -45.77 -34.76 Loss Before Income Tax

15,464 1,240 8.02% Gross Profit 1,685 1,275 410 32.17% Gross Profit Margin (%) 9.16% 7.62% SG&A expenses 1,091 854 237 27.72% Loss on exchange rate 189 16 174 1120.52% Loss on change in status of

sales was better from the same period of last year due to higher sales growth resulting in lower waste and ability to control key raw materials’ price. Selling Expenses Selling expenses of Q3’2018-2019

reduction of raw materials. Selling Expenses Selling expenses of Q3’2018 was Baht 390 million, decreased by Baht 24 million or 5.8% from Q3’2017, mainly from increased efficiency of advertising and