272.08 278.32 2.29% Selling expenses (72.49) (70.95) -2.12% Administrative expenses (124.73) (144.64) 15.96% Operating profit 74.86 62.73 -16.20% Investment income 3.55 0.23 -93.52% Net foreign exchange

increased 63.10 percent due to higher gain from exchange rate. 1.2 Cost of goods sold and expenses Consolidated (Thousands Baht) Year Change 4th Quarter Change 2018 2017 Amount % 2018 2017 Amount % Cost of

Dollars. The Company reported total expenses of Baht 398.4 million, decreased by 16.5% compared with QoQ, mainly due to operating expense management and lower shutdown expense. As a result, the Company

100.00 Other income 5,050 5,859 (809) (13.81) Profit before Expenses 281,190 76,608 204,582 267.05 Selling expenses (58,033) (8,072) (49,961) 618.94 Administrative expenses (75,311) (38,128) (37,183) 97.52

decreases in this quarter due to the remaining project is in the end stage of the project and the number of projects decreased from the previous year. 3. The administrative expenses for three-month period are

46.54 (167.18) (100.46) Other income 2.45 100.00 3.03 0.85 (0.58) (19.14) Profit (loss) before expenses 1.69 68.98 169.45 47.39 (167.76) (99.00) Selling expenses 6.13 250.20 57.11 15.97 (50.98) (89.27

Revenues from sales Revenues from sales 56.46 72.01 (15.55 ) (0.22 ) Other income 1.66 1.96 (0.30 ) (0.15 ) Total Revenue 58.12 73.97 (15.85 ) (0.21 ) Expenses Cost of sales 37.80 64.34 (26.54 ) (0.41

(OTC) derivatives, investments in debt and equity securities for the Company’s own account, bond dealing, and private repos and other investments. 2. Expenses The Company’s expenses in 2018 were Baht

expenses were 60.48 million Baht and 67.49 million Baht respectively. The expenses increased in line with the number of employees to support business expansion. The Company’s net profits were 94.55 million

by Baht 34.37 million or 7.21% from the general patients of subsidiaries. 2. Cost of hospital operations increased by Baht 41.22 million or 11.03 % due to the increasing of medical personal expenses