Interest expense 17,540 48,650 47,997 42,554 Interest income -39 -76 -73 -1 Dividend income 0 -672 -251 -264 Enclosure 1 10 Item 30 Jun. 2020 31 Dec. 2019 31 Dec. 2018 31 Dec. 2017 Profit from operating

higher dividend received from Glow IPP, iii) a 14.5% lower of Administrative Expenses from accounting adjusted of doubtful debt amounted of Baht 22.5 million in 1Q2018, iv) a 20.3% lower of Financial Costs

. 1/2019. 2. Approved the appropriation and retaining of the net profit Baht 511 million as legal reserve and the declaration of dividend payment from the Company consolidated net profit for the period

4,000 million in August 2017 and another Baht 4,000 million in June 2018, and a 163.7% increased of Other Income from Dividend received of Glow IPP amounted of Baht 25.0 million. In 9M2018, Profit

Baht 0.50 per share, amo unting to Baht 790,150,400 or approximately 37% of the net profit of consolidated financial statements whereby the dividend shall be paid fr om Unappropriated Retained Earning

11.83 EPS (Baht) 110.66 110.62 94.83 Dividend per share (Baht) n.a. 16.00 14.00 Dividend payment rate (%) n.a. 14.46 14.76 The company expects to receive the following benefits : 7.1 Cooperation in

operate the project and has profit as agreed during the period of agreement after Phase 2-4 start to operate water distribution. HECH would purchase more GS’s share in the future from exisiting shareholder

the principal distribution channel that has been increasing consecutively, from the customer base expansion in accordance to the Company’s strategy, as well as the fact that the Company has begun

) 23% 1% (62,325) (80,434) 29% Gross Profit 4,270 4,026 2,363 -45% -41% 5,213 6,389 23% Interest income and dividend income 45 55 44 -2% -20% 86 99 15% Other income 67 170 236 254% 39% 151 406 168

rendering of services (35,450) (41,699) (49,640) 40% 19% (115,884) (132,237) 14% Gross Profit 3,559 3,858 3,821 7% -1% 9,948 11,007 11% Interest income and dividend income 45 12 11 -76% -8% 144 39 -73% Other