% Efficiency Ratios Return on Equity (%) 15.44% 15.32% 17.67% Return on Assets (%) 10.87% 10.68% 12.25% Return on fixed assets (%) 82.27% 89.99% 116.94% Asset turnover times 1.14 1.09 1.06 Financial Policy

(%) 5.69% 9.51% 9.80% Return on Equity (%) 8.82% 15.44% 15.32% Efficiency Ratios Return on Assets (%) 6.27% 10.87% 10.68% Return on fixed assets (%) 46.78% 82.27% 89.99% Asset turnover times 1.10 1.14 1.09

economy of scale in term of declined fixed cost per unit were another factors to gross margin improvement. Administrative Expenses For 2Q’18 and 1H18, administrative expenses increased at the similar rate

benefit from economy of scale in term of declined fixed cost per unit were another factors to gross margin improvement. Administrative Expenses For 3Q’18 and 9M’18, administrative expenses increased 6% and

% 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

revenue recovered QoQ due to strong subscriber acquisition as well as demand driven by government stimulus package. Fixed broadband and Enterprise business continued its growth momentum driven by the

, improving 1.1% YoY mainly driven by strong growth of fixed broadband and non-mobile enterprise business. QoQ, core service revenue dropped by -1.9% mainly from lower mobile revenue. Mobile revenue impacted by

-up 5G perception. Restrictions in the quarter also supported demand for Fixed broadband (FBB) which delivered strong growth of 23% YoY and 7.4% QoQ as well as non-mobile enterprise business growing 23

) Gain on Sales of Fixed Assets - - 0.26 0.02 (0.26) (100.00) Gain on Foreign Exchange Rate – Net - - 0.41 0.04 (0.41) (100.00) Other Revenue 2.30 0.21 1.47 0.13 0.83 56.46 Total Other Revenue 2.30 0.21

Total Revenue from Sales and Services 940.57 99.57 966.99 99.47 (26.42) (2.73) Gain on Sales of Fixed Assets - - 1.00 0.10 (1.00) (100.00) Gain on Foreign Exchange Rate – Net 1.41 0.15 0.80 0.08 0.61