. The weather forecast of the Department of Meteorology was expected that the total rainfall in the Eastern part of Thailand will be lower than average level about 10% in May 2020 and slightly higher than

increased number of new franchise branches. And for the 1st half of 2019 and 2020, franchise fee income slightly decreased from THB 31.4 Mn to THB 31.1 Mn respectively, a decrease of THB 0.3 Mn or 0.8

189.03 million or -83.40% resulted to gross profit margin of the first quarter of the year 2020 was at 14.62% slightly decreased from the first quarter of the year 2019 which was -49.40%. 3 Selling and

slightly decrease of the fuel adjustment charge (Ft) for the collection of September - December 2020 of 0.83 Satang/unit resulting in the Ft of -12.43 Satang/unit. Besides, the GPSC has been closely

previous year or slightly decreased by 13.7 percent. The decrease in sales was the result of a six-month sales decline in all product groups, especially in the first quarter. 1.2 Other income Other income

maintenance services from outside. Resulting to the decrease in cost of engineering and other services, but slightly higher in staff cost. However, overall maintenance cost of Natural Gas Power Plant decreases

from lower planned-shutdown and increase in sales from new power plant acquired in the current period. Sales from Municipal Solid Waste Power Plant also slightly increase by 1.4%. However, sales from

recovery of economic activity and domestic consumption. In order that, the unemployment rate at 1.9% in the 3rd quarter of 2020 slightly decreased from the previous quarter and a higher level of household

as follows. 1. Cost of Sales- Biodiesel, Edible Oil, Refined Glycerine and By-products The Company’s ratio of cost of sales to total revenue in the 1st quarter of 2021 has slightly decreased from the

-developed projects to foreign suppliers. During the period fourth quarter of 2021, Thai Baht was fluctuated by slightly appreciated compared to exchange rate at the end of third quarter of 2021 which led to