148.57 20.29 Interest on margin loans 80.53 3.27 80.53 3.27 Gain and return on financial instruments 250.83 21.98 250.83 21.98 Shares of loss from investments in an associate and a joint venture (22.25

remaining projects’ gross profit margin still meet the Company’s expectation. Other Revenues is Baht 14.70 million, consists of incomes from the sales of construction waste in the amount of Baht 4.24 million

12,416 12,811 Gross profit margin (%) 25.47% 26.48% 27.29% Consolidated financial ratios 2017 2016 2015 Financial data and profitability ratios (continuous) Operating expense (include Research and

Price (Bht./ton) 18,690 16,163 HRC Cash Margin (Bht./Ton) 1,700 1,586 Unit: million Baht 31 December 2017 31 December 2016 Fin an cia l St at us Total Liabilities 5,492 5,871 Total Asset 19,546 17,813

733 HRC Average Selling Price (Bht./ton) 18,690 16,163 HRC Cash Margin (Bht./Ton) 1,700 1,586 Unit: million Baht 31 December 2017 31 December 2016 Fin an cia l St at us Total Liabilities 5,492 5,871

2016. Gross Profit and Gross Profit Margin Gross Profit THB Mn THB Mn THB Mn % Biomass Power Plants 243.7 185.7 58.0 31.2 Natural Gas Power Plant 139.1 141.5 (2.4) (1.7) Municipal Solid Waste Power Plant

. No significant change in cost of sales and service of Quarter 4 compared to Quarter 3 in 2019. Gross Profit and Gross Profit Margin Gross Profit THB Mn THB Mn THB Mn THB Mn THB Mn % THB Mn THB Mn THB

meeting of securities holders. “Central securities depository” means any central securities depository under the law on securities and exchange; “Margin account” means an account of client’s loan for

holders. “Central securities depository” means any central securities depository under the law on securities and exchange; “Margin account” means an account of client’s loan for securities purchasing or

6,112.42 million or 18.47% from the previous year. Gross profit for 2018 was Baht 2,320.28 million, a decrease by Baht 514.45 million or 18.15% from last year; however, gross profit margin improved from 7.89