percent of the generated electricity is sold to Alinta Energy, the power purchaser under the PPA, while the remaining 30 percent is sold into the Commonwealth of Australia’s National Electricity Market. 1.5

Municipal Solid Waste Power Plants 111.7 127.9 127.8 (0.1%) 14.4% 355.5 369.7 4.0% Sales of electricity - Base tariff and Ft 4.7 5.2 5.1 (1.9%) 8.5% 13.1 15.6 19.1% Sales from Solar Energy Power Plants 4.7

gas-fired combined cycle cogeneration power that commenced COD on February 1, 2018. It has an installed capacity of 133 MW and sells electricity to EGAT 90 MW under a 25-year PPA. The Project was able

of electricity - Base tariff and Ft 3.4 2.8 0.6 21.4 Sales from Solar Energy Power Plants 3.4 2.8 0.6 21.4 Total sales and service income 1,314.1 1,216.6 97.5 8.0 Sales and service income (included

Joint Ventures. By Category of Power Plant 2Q2016 2Q2017 Increase /(Decrease) Baht million Baht million Baht million % IPP 205.1 563.1 358.0 174.6 SPP 20.1 99.6 79.5 395.0 Alternative Energy 0.4 2.2 1.8

and Ft 727.0 806.7 79.7 11.0% FiT Premium 33.2 19.6 (13.6) (41.0%) Sales of electricity to Industrial Users (IU) 6.9 6.8 (0.1) (1.4%) Sales from Biomass Power Plants 767.1 833.1 66.0 8.6% Revenue from

243.8 77.1% Sales of electricity - Base tariff and Ft 2.2 3.4 5.0 47.1% 127.3% 5.0 8.4 68.0% Sales from Solar Energy Power Plants 2.2 3.4 5.0 47.1% 127.3% 5.0 8.4 68.0% Total sales and service income

Power Plants 114.0 127.9 127.8 133.5 5.7 4.5% 482.2 503.2 21.0 4.4% Sales of electricity - Base tariff and Ft 5.3 5.2 5.1 4.4 (0.7) (13.7%) 17.8 20.0 2.2 12.4% Sales from Solar Energy Power Plants 5.3 5.2

Power Purchase Agreement 103.2 101.6 104.9 3.2% 1.6% 306.9 305.7 (0.4%) Revenue from service under a Power Purchase Agreement 355.9 361.0 400.5 10.9% 12.5% 1,107.3 1,081.0 (2.4%) Sales of electricity to

from Municipal Solid Waste Power Plants 127.9 126.4 129.6 2.5% 1.3% 241.9 256.0 5.8% Sales of electricity - Base tariff and Ft 5.2 5.0 5.3 6.0% 1.9% 10.5 10.3 (1.9%) Sales from Solar Energy Power Plants