result of the foregoing, net interest-bearing debt to equity ratio significantly improved from 4.1 times as of December 31, 2016 to 1.4 times as of December 31, 2017 FINANCIAL POSITION 31-Dec-2016 31-Dec
% Payable days (days) 145 81 Efficiency Ratios Leverage Ratios Return on assets4 (%) 14.0% 10.2% Liability to Equity (times) 0.4 0.5 Return on fixed assets5 (%) 80.4% 58.2% Debt to equity (times) 0.1 0.1
allowance for doubtful debt in an amounting of baht 10.68 million in third quarter of 2019. 3.5 Operating results The Group's net loss was decreased from the same period of previous year in an amounting of
days (days) 138 126 Efficiency Ratios Leverage Ratios Return on assets4 (%) 10.2% 5.1% Liability to Equity (times) 0.4 0.6 Return on fixed assets5 (%) 58.4% 29.7% Debt to equity (times) 0.0 0.2 Asset
RECEIVABLES (THB mn) 31 MARCH 2017 (Restated) 30 SEPTEMBER 2017 Not yet due 577 585 Up to 6 months 93 99 Over 6 months 39 47 Total 709 731 % of total receivables 93.0% 85.9% Allowance for doubtful debt 34 33
(%) 11.5% 15.6% Liability to Equity (times) 0.4 0.4 Return on fixed assets5 (%) 87.1% 87.6% Debt to equity (times) 0.0 0.2 Asset turnover (times) 0.6 0.5 8 MASTER AD PLC MANAGEMENT DISCUSSION & ANALYSIS 2017
assets* (%) 12.2% 8.6% Liability to equity (times) 1.6 0.6 Return on fixed assets* (%) 75.8% 68.5% Debt to equity (times) 1.0 0.4 Assets turnover* (times) 0.5 0.4 Remark: - Financial ratios were calculated
2019 Not yet due 273 262 Up to 3 months 145 130 3 - 6 months 67 30 6 - 12 months 13 29 Over 12 months 11 18 Total 509 469 Allowance for doubtful debt 6 7 MANAGEMENT DISCUSSION & ANALYSIS 2Q 2019 7 AUGUST
Healthcare center Co., Ltd. has recognize allowance for doubtful debt in an amounting of baht 31.98 million in this quarter. 3.5 Operating results The Group's net profit was decreased from the same period of
assets (%) 12.2% 9.6% Liability to equity (times) 1.6 0.6 Return on fixed assets (%) 75.8% 75.2% Debt to equity (times) 1.0 0.3 Assets turnover (times) 0.5 0.5 Remark: - Financial ratios were calculated