7.6 4.6% Staff cost, repair and maintenance cost and other services 134.3 142.9 8.6 6.4% Processing fee - PEA 16.0 17.1 1.1 6.9% Other cost 25.2 35.5 10.3 40.9% Total cost of sales and service 1,149.4

181.4 8.0 4.6% Staff cost, repair and maintenance cost and other services 142.9 170.8 27.9 19.5% Processing fee - PEA 17.1 15.7 (1.4) (8.2%) Other cost 35.5 37.0 1.5 4.2% Total cost of sales and service

before tax income 1,284 1,040 1,369 7% 32% 4,434 5,144 16% Income tax expenses 257 202 271 5% 34% 868 1,024 18% Net profit for the period 991 817 1,056 6% 29% 3,506 3,975 13% Earning Per Share (Baht per

split which came into effect on 31 October 2018, adjusted the par value of both share types to THB 100 per share from THB 1 per share and the rights of U-W1 and U-W4 tradeable warrants to an exercise

1,101.98 9% Adj. staff benefit - - 8.15 - Gross margin 130.94 117.88 11% 557.38 485.45 15% % Gross margin 30% 30% 0% 31% 31% 1% % Gross margin (exclude non-recurring cost) 30% 30% 0% 32% 31% 1

-Social Security 215.54 232.56 -7% Revenue from Social Security 177.35 190.21 -7% Revenue from Hospital Operations 392.89 422.77 -7% Cost of Hospital Operations 276.56 294.32 -6% Adj. staff benefit - 8.15

per share. In case of having securities listed elsewhere, identify the name of the Stock Exchange. (2) In case of having other types of share such as preferred share whose rights or terms differ from

mobile check-up cost, nurses and medical staff salary, medicine cost. The company’s gross profit in Q2/2017 was THB 34.82 million, slightly decreased from THB 35.06 in Q2/2016. The company’s net income in

such as mobile check-up cost, nurses and medical staff salary, medicine cost. The company’s gross profit in Q2/2017 was THB 34.82 million, slightly decreased from THB 35.06 in Q2/2016. Profit

of Baht 21.0 million or 44.3%. The increase in total expenses was mainly from increase in staff cost, medical supplies, doctor fee and doubtful debts expense. - Income tax for Q2/2017 in the amount of