increased by 12.3% compared to average revenue generated per out-patients visits. On the contrary, the proportion of revenues incurred compared to number of in-patients was decreased by 0.9%. Cost of Hospital

: Million Baht) Descr iption First quarter of 2020 First quarter of 2019 Increased (Decreased) Amount Percentage 1.1 Revenues from construction 1,709.22 MB 1,851.66 MB (142.44) MB (7.69) 1.2 Cost of

, increases in rental cost of the Company’s subsidiaries, as well as a business expansion of the oversea subsidiaries to increase customer base. In terms of proportion to total revenues, operating and

39.80 Million Baht, or or 10.63%. The main reason of revenue growth resulted from revenue recognition by percentage of completion of projects which were hired on 2017 – 2018. Since 1st January 2019, the

by 233% compared to the same period in the previous year. Gross margin of sales in Q3/2019 accounted to -15% and proportion of revenues beauty service business per total revenues was 11%. 5 3. Key

increasing by Bt118.1 million or 3.1%(y-o-y). For the income proportion separating by business structure consisted of Aviation refueling services at 81% and Fuel pipeline transportation services at 19

Group. For the income proportion separating by business structure consisted of Aviation refueling services at 81% and Fuel pipeline transportation services at 19% respectively. 1.1.2 Others Income Others

. For the income proportion separating by business structure consisted of Aviation refueling services at 81% and Fuel pipeline transportation services at 19% respectively. 1.1.2 Others Income Others

Group. Page 3 of 6 For the income proportion separating by business structure consisted of Aviation refueling services at 82% and Fuel pipeline transportation services at 18% respectively. 1.1.2 Others

percentage of selling and administrative expenses to revenue was 22.7% for this year, 2% higher than 20.8% recorded in the previous year. (2) Financial Costs Financial costs increased by THB 31. 81 million or