December 31, 2018 Financial Statement Consolidate financial statement % revenue from sales 2018 2017 increase(decrease) 2018 2017 Revenues from sales 175.66 295.89 (120.23 ) (40.63%) 100.00% 100.00% Cost of

operating results (Unit : 1,000 Baht) Q 3 ended 30 September % changes 2019 2018 Increase (decrease) Sales 96,567 203,415 (53) Total revenues 109,760 218,153 (50) Cost of sales 120,365 194,227 (38) Selling

profit from investment in associates 43.2 43.1 0.1 0.2% Net Profit 213.4 225.2 -11.9 -5.3% Million Baht Increase (Decrease) The operating result of the Company for Q3 2019/2020 (1 October 2019 to 31

, 2019 Financial Statement Consolidate financial statement % revenue from sales Q4/2019 Q4/2018 increase(decrease) Q4/2019 Q4/2018 Revenues from sales 218.50 175.66 42.84 24.39% 100.00% 100.00% Cost of

30 September 2020 Table 1: Operating results for the 3-month period ended 30 September 2020 (Unit: Thousand Baht) Consolidated Financial Statements Increase (Decrease) Separate Financial Statements

Consolidated financial statements Change Increase/(Decrease) For Three Months Ended 30 June 2020 30 September 2020 THB mm % THB mm % THB mm % Sale Revenue Revenue from selling product under Company’s trademark 1

, 2018 Financial Statement Consolidate financial statement % revenue from sales 2018 2017 increase(decrease) 2018 2017 Revenues from sales 175.66 295.89 (120.23 ) (40.63%) 100.00% 100.00% Cost of sales

/DB) was as well widened, affecting crude cost to adjust upwards. From the rise in average crude oil price during this quarter there was an inventory gain of THB 450 million, and a gain from oil hedging

After Strategic Spending 60 191 (1,858) Net financial costs3 (40) (73) (75) Dividends and PERP interest (9) (39) (7) Proceed from perpetual debentures - 0 22 (Increase)/Decrease in Net Debt on cash basis2

Results EGCO would like to present analysis of the operation result as follows: Summary of operating results for the year 2017 Unit: Million Baht Power Generation Others Total Change Increase (Decrease