) 3,807 3,576 (5) 45 3,802 3,621 181 5% Gain on disposal of investment - 14,162 - - - 14,162 (14,162) (100%) Profit (Loss) before the effects of foreign exchange, deferred income tax and lease income 5,528

Gain on investments 29.38 - 37.99 - Gain on exchange rate - - 36.75 - Other income 8.17 7.29 13.95 16.93 EXPENSES (145.79) (136.22) (231.42) (239.51) Cost of sales electricity (39.30) (39.29) (78.06

period ended 30 June 2019 from 1.3% in the same period last year. The increase YoY in net profit and net profit margin was mainly due to lower tax expenses attributable to tax benefit received from

exchange gain/(loss) (0.35) 0.32 -191.43% Other income 2.36 3.11 31.78% Earnings before interest and taxes 64.97 237.44 265.46% Financial expense (2.30) (2.31) 0.43% Profit before income tax expense 62.67

250.00% Net foreign exchange gain/(loss) 0.32 0.93 190.63% Other income 3.11 5.87 88.75% Earnings before interest and taxes 237.44 124.30 -47.65% Financial expense (2.31) (1.86) -19.48% Profit before

) % Services income 134,745,445 75,462,443 59,283,002 78.6 Cost of rendering of services (92,047,219) (46,927,415) (45,119,804) 96.1 Gross profit 42,698,226 28,535,028 14,163,198 49.6 Other income 83,215 19,864

) through another person’s securities trading account. The buying was based on material non-public information concerning ESTAR’s net profit at the end of year 2013. The net profit was Baht 148.04 million

%) (43.31) 29.4% Gross Profit 126.54 46.2% 164.91 46.4% 38.37 30.3% SG&A (48.13) (17.6%) (69.08) (19.4%) (20.95) 43.5% Operating Profit 78.41 28.6% 95.83 26.9% 17.42 22.2% Share of Profit in Associates 0.15

) -4.01% Cost of rendering of services (238.78) (236.58) 2.20 -0.92% Gross profit 92.40 81.31 (11.10) -12.01% Other income 2.90 1.77 (1.14) -39.14% Services expenses (5.10) (4.82) 0.28 -5.40% Administrative

Q1/2020 ended March 31, 2020 of the Company and its subsidiaries, as shown below: (Unit : Thousand Baht) Q1/2020 Q1/2019 Change %Change Revenue 212,967 236,732 (23,765) (10.04%) Gross profit margin