144 156 14% 8% 173 300 73% Others (excluding depreciation and amortization) 266 238 243 (9%) 2% 376 481 28% Total cost of sales of goods and rendering of services 3,555 3,145 2,552 (28%) (19%) 4,662
sales of goods and rendering of services Cost of raw materials - Natural gas 435 251 234 (7%) (46%) 3,944 3,273 (17%) - Water 2 1 1 0% (50%) 43 22 (49%) - Power Development Funds 2 - - n/a n/a 19 15 (21
Profitability Consolidated (Unit: Million Baht) Q4/2018 Q4/2017 %YoY 2018 2017 %YoY Sales 1,456 1,531 -5% 5,349 5,916 -10% Cost of Goods Sold 1,189 1,129 +5% 4,165 4,216 -1% Gross Profit 267 402 -34% 1,184 1,700
conditions as prescribed in Division 4 of Chapter 4 or the action having been done as a duty by law; (6) avoids receiving or rewarding remunerations or any other benefits, whether in form of cash, things or
of Chapter 4 or the action having been done as a duty by law; (6) avoids receiving or rewarding remunerations or any other benefits, whether in form of cash, things or services, more than those should
rules and conditions as prescribed in Division 4 of Chapter 4 or the action having been done as a duty by law; (6) avoids receiving or rewarding remunerations or any other benefits, whether in form of
goods and rendering of services Cost of raw materials - Natural gas 1,209 1,511 1,277 (15%) 6% 2,480 2,788 12% - Water 18 11 9 (18%) (50%) 34 20 (41%) - Pow er Development Funds 6 8 7 (13%) 17% 12 15 25
/a n/a 17 - (100%) Total revenue from selling electricity 1,314 1,653 546 (67%) (58%) 4,481 4,057 (9%) Cost of sales of goods and rendering of services Cost of raw materials - Natural gas 1,029 1,277
from sales & service 810.47 744.99 65.48 8.8% Other income 6.47 7.06 -0.59 -8.4% Total revenue 816.94 752.05 64.89 8.6% Cost of goods sold & service 700.82 646.00 54.82 8.5% Selling expenses 14.83 19.87