Current Assets 34,905 12% 37,623 13% Debt Service Coverage Ratio (times) 4.5 4.2 4.2 Spectrum license 111,749 38% 107,447 37% Return on Equity 62% 53% 51% Network and PPE 130,212 45% 129,253 45% Figures

million Baht. The increase in demand for products led to increase the sales and profit. The Company's profitability in the 1st quarter of 2020 increased from the same period of previous year, the return on

) shall be offered for sale in Thailand or the agreement under subclause (1) shall be entered into in Thailand; and (3) payment of the debt according to such instrument or agreement shall be made in Thai

able to achieve higher collection efficiency and cost control management.  The Company purchased bad debt from financial institution in Q1/2018 1,017 million Baht.  The Company’s Interest Bearing Debt

% 7% 5% 7% Return on Fixed Assets (ROFA) 26% 29% 26% 29% Debt/Equity Ratio 1.41 1.34 1.41 1.34 Net Debt/Equity Ratio 1.11 0.81 1.11 0.81 Leverage (Net Debt/EBITDA) 2.80 2.25 2.80 2.25

EBITDA to sales revenue (%) 5.7 5.8 Net profit to sales revenue (%) (7.2) 2.7 Return on total assets (%) (10.5) 4.7 Return on equity (%) (11.2) 5.5 Debt to equity(x) 0.3 0.3 Interest bearing debt to equity

44.54 115% Q4 2019 Q4 2018 FY 2019 FY 2018 Return on Equity (ROE) -7.02% 15.28% 1.33% 14.45% Return on Assets (ROA) -2.72% 7.38% 0.51% 6.98% Return on Fixed Assets (ROFA) 11.83% 26.84% 17.72% 29.17% Debt

2018 Return on Equity (ROE) -1% 10% 4% 14% Return on Assets (ROA) 0% 5% 2% 7% Return on Fixed Assets (ROFA) 16% 29% 20% 31% Debt/Equity Ratio 1.61 1.38 1.61 1.38 Net Debt/Equity Ratio 1.34 1.13 1.34 1.13

total assets (%) 3.4 (10.9) (10.9) Return on equity (%) 6.7 (14.8) (11.5) Debt to equity (x) 0.3 0.4 0.3 Interest bearing debt to equity (x) 0.2 0.2 0.2 Interest bearing debt to EBITDA (x) 2.4 2.4 2.5

to sales revenue (%) (3.1) 5.0 (0.7) Return on total assets (%) 1.2 (9.9) 3.4 Return on equity (%) 3.7 (13.3) 6.7 Debt to equity (x) 0.3 0.4 0.3 Interest bearing debt to equity (x) 0.2 0.2 0.2 Interest