Interest Coverage ratio (EBITDA / Financing Cost) which edged up to 91x as of 30 September 2017. Debt to Equity Ratio decreased to extremely low level due to repayment of debt owed to financial institutions

meaningfully changed yoy. Trade receivable and Trade payable period were slightly decreased while inventory period was unchanged. Leverage ratio has improved as illustrated by Interest Coverage ratio (EBITDA

debt ratio stemming from increased loans and lower shareholder equity, the ratio was nonetheless at comfortably low level. The interest coverage ratio (EBITDA / finance costs) decreased to 53.7x from

, this risk was relatively low. Interest Coverage ratio (EBITDA / Financing Cost) edged up to 350x in this quarter from 61x yoy while Debt to Equity Ratio maintained at extremely low level. Please be

) Interest Coverage 269.3 29.2 Debt Service Coverage 222.7 5.0 Total Debt to Equity 0.2 0.5 * calculated by using earnings of current quarter to be estimated for annual earnings ** based on only cost of

Leverage Ratios (x) Interest Coverage 3,638.7 89.7 Debt Service Coverage 554.5 23.2 Total Debt to Equity 0.2 0.3 * calculated by using earnings of current quarter to be estimated for annual earnings ** based

% 37.9% Return on Equity * 22.4% 47.6% Working Capital Management (Days) Trade Receivable Period 62 74 Inventory Period ** 40 37 Trade Payable Period 46 46 Leverage Ratios (x) Interest Coverage 3,923.2

หนี้สินหมุนเวียน (2) ความสามารถในการ ชำระดอกเบี้ย (Interest Coverage Ratio) (เท่า) กำไรก่อนหักดอกเบี้ย ภาษ ีค่าเสือ่มราคาและค่าตดัจำหน่าย ดอกเบี้ยจ่าย (3) หนีส้ินที่มภีาระดอกเบี้ย ต่อกำไรก่อนดอกเบี้ยจ่าย

to Bt637 in 3Q17 compared to Bt600 in 2Q17, after discounted subscriptions expired. Our plan to expand coverage further from the current 28 cities remains to capture fibre demand. Profitability

revenue, AIS continued to invest for network quality and capacity through deployment of additional bandwidth recently acquired while coverage expansion mostly done the year earlier, resulted in lower capex