Amortization (EBITDA) In 3Q 2018, the Company has earnings before interest payable, tax, and depreciation ( EBITDA) pursuant to the Financial Statements in the amount of THB 268 million, which decreased by 1. 4

increase in trade accounts payable and other accounts payable of Baht 101.90 million, increase in provision for post-employment benefits obligation of Baht 4.97 million and increase in current income tax

Period (Days) 46 47 Inventory Turnover Period (Days) 18 17 Average Payable Period (Days) 17 15 Cash Cycle (Days) 47 49 Total Debt to Equity Ratio (Times) 0.78 0.55 Interest Coverage Ratio (Times) 53.85

-19 due to an increase in spectrum payable and lease liabilities. The interest bearing- debt currently stood at Bt92,200mn, decrease from Bt94,200mn. Total equity reported Bt71,696mn slightly increase

1.0 Trade receivable 16,579 4.7% 16,173 4.4% Net debt to EBITDA (times) 0.7 0.8 0.8 Inventories 2,372 0.7% 3,189 0.9% Net debt & lease liability & spectrum license payable to EBITDA 2.3 2.2 2.3 Others

baht and intense competition. Transaction For the Year ended 31st December Unit 2018 2017 Gross Profit Ratio % 14.58 15.60 Earnings Ratio % 3.15 4.88 Debt to Equity Ratio Time 0.27 0.29 Return on Equity

ipos_de000r13.rdl Page 1 of 1 (Record: 108) ชื่อรายงาน : DEBT-ภาพรวมตามลักษณะการขาย [IPOS_DE000R13] เงื่อนไข : มกราคม/2564 - ธันวาคม/2564 ประเภทตราสาร : > ประเภทอายุตราสาร :

Margin (%) 2.33 2.40 2.50 Current Ratio (Times) 1.34 1.43 1.43 Debt to Equity Ratio (Times) 2.16 1.79 1.82 Book Value per Share (Baht) 2.16 2.22 2.34 Net Profit per Share (Baht) 0.46 0.45 0.12 Interim

Margin (%) 2.33 2.40 2.35 Current Ratio (Times) 1.34 1.43 1.43 Debt to Equity Ratio (Times) 2.16 1.79 1.81 Book Value per Share (Baht) 2.16 2.22 2.25 Net Profit per Share (Baht) 0.46 0.45 0.43 Yearly

Net Profit Margin (%) 2.17 2.34 2.02 Current Ratio (Times) 1.33 1.34 1.33 Debt to Equity Ratio (Times) 2.27 2.16 2.26 Book Value per Share (Baht) 2.11 2.16 2.16 Net Profit per Share (Baht) 0.40 0.46