issuance of new debentures. The cost of fund for 3Q17 decreased to 2.1% from 2.5% yoy attributed by the Bank’s continued effort on cost management. For the three month period Consolidated Change Sept 30

2015 Net sales 290.14 932.08 734.63 694.4 Other revenue 4.88 26.40 18.23 24.80 Total revenue 296.53 965.11 756.2 721.35 Cost of sales 109.12 389.64 330.05 309.05 Selling and administrative expenses

project equaled to Baht 558,583,482, comprising of Land in amount of Baht 218,000,000, construction cost, system work and medical equipment/ supplies in amount of Baht 340,583,482 5. Price Determination

Co., Ltd. (MME) Coal Mining (4) Other investments Other investments comprise long-term investment in securities : - EGCO holds 18.72% of the outstanding shares in Eastern Water Resources Development

Yield (2) Baht per Passenger - Kilometers 4.79 4.91 Revenue ASK (RASK) Baht per Available Seat - Kilometers 3.95 3.74 Cost per ASK (CASK) 3.30 3.36 Cost per ASK excluding fuel cost 2.70 2.70 RASK – CASK

- Kilometers 4.79 4.91 Revenue ASK (RASK) Baht per Available Seat - Kilometers 3.95 3.74 Cost per ASK (CASK) 3.43 3.36 Cost per ASK excluding fuel cost 2.76 2.70 RASK – CASK 0.52 0.38 Remark (1) These figures

upgrade and 4) interest cost saving. Even though there was a 5.3% y-on-y increasing gas cost per unit in 2019 while a sight increase in Ft charge. • NNP / NNP - owner of the parent increased 118.4% / 94.5

) % Revenue from Sales & Service 1,572.9 1,295.3 1,084.6 277.6 21.4% 488.3 45.0% Cost of Sales & Service 1,300.3 1,047.7 818.1 252.6 24.1% 482.2 58.9% Selling expenses 56.3 58.5 71.1 (2.2) (3.8)% (14.8) (20.8

29.40 million or an increase of 13.20 percent from the same period of previous year, due to effective management of production cost and selling expenses. (2) Analysis of Operating Results and

production cost and selling expenses. (2) Analysis of Operating Results and Profitability (2.1) Revenues from Sales and Services Description Year 2017 Year 2016 Increase / (Decrease) Million Baht % of Total