Return on equity (%) - trailing 28.7 53.0 28.7 53.0 Return on assets (%) - trailing 17.0 16.8 17.0 16.8 Other Ratios Total debt to equity (times) 0.3 2.0 0.3 2.0 As Fit Fast Firm project (cost saving

profit / total sales and services revenue (%) 45.11% 50.89% Net profit / total sales and services revenue (%) 25.18% 29.65% Performance Ratio Return on Equity (ROE) (%) 10.23% 10.82% Return on Assets (ROA

owners of the parent (%) 12.4 12.5 12.7 12.4 Return on equity (%) - trailing 18.0 28.2 18.0 28.2 Return on assets (%) - trailing 13.7 15.8 13.7 15.8 Other Ratios Total debt to equity (times) 0.3 0.3 0.3

lower interest-bearing debt, net debt to EBITDA stood at 1.2x, down from 1.4x while average interest cost was 3.1% p.a. Return on equity remained strong at 75%. Cash Flow In 1Q17, AIS generated Bt13,838mn

(%) 6.65 3.41 1.46 Return on total assets (%) 11.09 7.34 4.44 Return on equity (%) 12.85 10.13 5.76 Debt to equity (Times) 0.25 0.52 0.33 Interest bearing debt to equity (Times) 0.19 0.34 0.23 Interest

revenue (%) 8.94 4.72 4.07 Net Profit to sales revenue (%) 5.23 1.46 1.05 Return on total assets (%) 10.71 4.44 3.25 Return on equity (%) 13.21 5.76 4.43 Debt to equity (Times) 0.40 0.33 0.34 Interest

the net profit margin (10.34)  Performance Ratio The return on assets (5.84) indicates that the company can not use the asset efficiency. To achieve the target revenue.  Financial ratio analysis. From

0.84 Profitability Ratio(1) Gross profit / total sales and services revenue (%) 51.74% 52.89% Net profit / total sales and services revenue (%) 32.94% 32.74% Performance Ratio Return on Equity (ROE

(44.66) Interest on margin loans 60.89 4.11 60.89 4.11 Gain and return on financial instruments 172.82 7.55 172.82 7.55 Shares of loss from investments in an associate and a joint venture (19.59) 15.23

cannot establish large building because of environment problem and others from government, this contract will be cancelled and the seller will return deposit or deposit with interest at commercial bank