Profitability (2.1) Revenues from Sales and Services Description Year 2018 Year 2017 Increase / (Decrease) Million Baht % of Total Revenue Million Baht % of Total Revenue Million Baht % Revenues from Sales

of previous year by 3.92 percent, net profit in the 1st quarter 2018 of Baht 140 million, which increased from the same period of previous year by 3.28 percent, due to the decrease in depreciation

to a 20 years power supply agreement which is extendable for up to an additional 5 years. The construction of the project has progressed 93.69% (The construction plan was 92.41%). The commercial

Company and its subsidiaries recorded total sales of Baht 1,174 million, a decrease of 19% YoY, occurred from a decline in domestic branded sales and impacted from financial statement adjustment in

22.1% from the total revenue, a decrease of 282.5 million baht, or 27.7%, Mainly due to Gain from transfer of right for land purchase and sale agreement 312.0 million baht in 2018, however The Group

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

, 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

with the last quarter, as follows: (Unit: Million Baht) For the third quarter For the period of nine months Company/business 2017 2016 Increase(decrease) 2017 2016 Increase(decrease) Producer and

, comparing with the last quarter, as follows: (Unit: Million Baht) For the third quarter For the period of nine months Company/business 2017 2016 Increase(decrease) 2017 2016 Increase(decrease) Producer and

power purchase agreements. In addition, gross profit margin of municipal solid waste power plant for the year 2021 also decrease from the year 2020, due to the power purchase agreement of municipal solid