service under a Power Purchase Agreement increased by Baht 104.2 million as a result from increase in unit of electricity sold and unit price which is adjusted in line with natural gas price. Sales of
1.9 0.8 72.7% 13.3 8.4 (4.9) (36.8%) Sales from Natural Gas Power Plant 422.3 466.9 507.7 568.3 60.6 11.9% 1,814.5 1,965.2 150.7 8.3% Sales of electricity - FiT, base tariff and Ft 70.1 72.2 59.5 74.1
13.3 (7.2) (35.1%) Sales from Natural Gas Power Plant 470.8 496.5 462.0 385.2 (76.8) (16.6%) 2,067.8 1,814.5 (253.3) (12.2%) Sales of electricity - FiT, Base tariff and Ft 27.8 25.3 24.0 27.8 3.8 15.8
Power Producer (SPP) decreased by THB 89 million or 2%. Despite revenue from electricity and steam sales dropped, natural gas cost also dropped contributing this quarter's gross profit to be maintained at
power production such as natural gas, as well as the depreciation of Thai Baht against US dollars. These are measures to support the electricity consumers; however, there is still no measures to support
sales and service income mainly derived from sales of natural gas power plant from decrease in unit rate which is adjusted in line with the decrease in average natural gas price, thus sales also decrease
363.4 413.9 (50.5) (12.2) Sales of electricity to Industrial Users (IU) 1.6 2.3 (0.7) (30.4) Sales of steam (IU) 4.9 4.1 0.8 19.5 Total sales from Natural Gas Power Plant 470.8 522.6 (51.8) (9.9) Sales of
gas consumption arising from the inclusion of the power plants, despite partly offset by a decrease in the average effective price of natural gas price which is tied to the weighted average price for
result of the rise in natural gas prices while the Ft rate remained unchanged. Also, Sriracha Power Plant and IRPC-CP had maintenance shutdown in Q4/2018. The operating revenue in Q4/2018 was at Baht 5,837