Revenues Consolidated financial statements (Thousands Baht) Six-month Change 2nd Quarter Change 2562 2561 Amount % 2562 2561 Amount % Revenue from sales 1,068,077 740,665 327,412 44.21% 512,616 372,742

(Thousands Baht) Six-month Change 2nd Quarter Change 2561 2560 Amount % 2561 2560 Amount % Revenue from sales 740,665 742,524 -1,859 -0.25% 372,742 414,841 -42,099 -10.15% Other income 12,728 7,320 5,408 73.88

1.1 Revenues (Thousands Baht) Nine-months Change 3rd Quarter Change 2561 2560 Amount % 2561 2560 Amount % Revenue from sales 1,168,546 1,128,641 39,905 3.54% 427,881 386,117 41,764 10.82% Other income

Consolidated financial statements (Thousands Baht) Six-month Change 2nd Quarter Change 2020 2019 Amount % 2020 2019 Amount % Revenue from sales 1,165,249 1,068,077 97,172 9.10% 538,525 512,616 25,909 5.05% Other

(Thousands Baht) 1st Quarter Change 2019 2018 Amount % Revenue from sales 555,461 367,923 187,538 50.97% Other income 12,346 9,145 3,201 35.00% Total Revenue 567,807 377,068 190,739 50.58% Company total

financial statements (Thousands Baht) 1st Quarter Change 2020 2019 Amount % Revenue from sales 626,724 555,461 71,263 12.83% Other income 4,194 12,346 -8,152 -66.03% Total Revenue 630,918 567,807 63,111 11.11

maintenance than the same period last year. Page 9 BOCO ROCK: Unit : Million Baht Quarter 3 Change Increase (Decrease) 2017 2016 Amount % Electricity revenue 380 273 107 39% Other income 2 2 - - Total revenues

were increased as follows: EGCO Plus (Include North Pole): Unit : Million Baht Quarter 2 Change Increase (Decrease) 2020 2019 Amount % Electricity revenue - - - - Other income 38 109 (71) (65%) Total

segment. IV Expense First quarter (Unit: Million Baht) 2020 2019 Change Change (%) Selling expenses 92 171 (79) (46) Administrative expenses 381 408 (27) (7) Finance cost 100 99 1 1 Income tax expenses 45

% Income tax expense 1.17 2.41 (1.24) -51.4% Profit for the quarter 17.47 24.30 (6.83) -28.1% 3.9% 6.0% Consolidated financial information (Unit : Million Baht) 3 Months Change % Change 2 / 3 Operating