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

1 1. ANALYSIS OF FINANCIAL PERFORMANCE In Q1/2019, East Water Group had total consolidated sales and services income of 1,164.83 million Baht, increased by 119.44 million Baht or 11.43% compared to

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

District, Kamphaeng Phet Province with total installed capacity of 20 MW and 13.31 MW Power Purchase Agreement (PPA) under Feed-in Tariff (FiT) scheme for 20 years from its COD with the Electricity

operates commercial solar farms in Thailand and Japan with total production capacity of 50 megawatts. The Company would like to announce the operating results for the three-month and six-month periods ended

December 31, 2020 of Capital Engineering Network Public Company Limited and subsidiaries as certified by Public Accountant as unconditionally with total loss of 185.77 million baht as 1,358.34 million baht 2

1.4% Sales of electricity - Base tariff and Ft 1.8 2.2 3.4 54.5% 88.9% 4.4 8.4 90.9% Sales from Solar Energy Power Plants 1.8 2.2 3.4 54.5% 88.9% 4.4 8.4 90.9% Total sales and service income 1,245.6

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

Group 2 Sales and service income for the period ended 31 March 2022 and 2021 are presented below: Q1-2021 Q1-2022 Sales and service income THB Mn THB Mn THB Mn % Sales of electricity - FiT, base tariff

performance of the Group Unit: Million Baht Q1’ 2019 Q1’ 2018 Increase (decrease) Variance (%) Total revenues 1,677 1,978 (301) (15%) Net profit 81 116 (35) (30%) The Group’s total revenues for the first