in the gross profit margin that expanded from 15.3% in the third quarter of 2018 to 16.4% in the third quarter of 2019 and more efficient cost management that caused selling and administrative expense

Ratio 2017 Ratio Increase / (Decrease) Amount Ratio Service revenue 1,832.11 100.00% 1,396.37 100.00% 435.74 31.21 Other income 18.00 0.98% 5.96 0.43% 12.04 202.01 Cost of service 1,454.70 79.40% 1,054.29

the capital invested in the subsidiary, SSK, at the cost price where the term of the payment of share price is limited within 2.5 years. The Company, therefore, recognized the loss from the calculation

(3.05) Cost from hotel operations THB mm 193.33 193.35 (0.02) 398.11 407.37 (9.36) Gross profit from hotel operations THB mm 86.07 91.36 (5.29) 248.37 259.31 (0.61) Gross profit margin from hotel

. Compared with Q2–2017, it found that the change rate of profit was significantly decreased due to the decrease in gross margin; this is because of price competition in the highly competitive IT market. And

-23 Q2-24 VS Q1-24 Q2-24 VS Q2-23 (MB) (MB) % (MB) % Revenue from sales and service 1,769.3 1,583.0 1,611.2 186.3 11.8 158.1 9.8 Cost of sales and service 1,473.3 1,301.2 1,348.2 172.1 13.2 125.1 9.3

wishes to hereby report to the SET the resolution earlier adopted at its Board of Directors’ meeting no. 4/2018 on September 19, 2018. Said resolution authorized Pattaya Kabinburi Co., Ltd. which is a

from government are delay and slowdown. Cost of goods sold decreased 1.03% in portion of decreasing revenue. Cost of rental equipment increasing 1.58% nearly from the last year. Selling and Admin

sales of 115.39 million Baht which decreased from the same quarter last year totaling 20.34 million Baht or 14.99% (Export sales in the second quarter of 2016 was 135.73 million Baht). Cost of goods sold

Other incomes 7.27 7.14 2. The expenses of Ramkhamhaeng Hospital Public Company Limited and its subsidiaries are as follows. Unit : Million baht 2017 2016 Cost of medical treatment 618.16 592.18 Cost of