Re: Operational Control and Information Technology Security of Securities Companies Whereas in these days securities companies widely accept information technology as an instrument for securities

to the higher number of patients. - The Social Security Scheme revenue for Q2/2018 in the amount of Baht 677.9 million had been growing from Q2/2017 by Baht 73.5 million or 12.2% as a result of service

result of the renovation of the existing hospitals and adding more specialized centers led to the expansion of both local and international patient base to the group. - The Social Security Scheme revenue

Baht 821.6 million or 11.2 % by the following revenue structure: Unit: Million Baht Revenue Structure 2018 2017 Change General Patient Revenue 5,388.0 4,517.6 870.4 19.3% Social Security Scheme Revenue

customer base and the expansion of both local and international patient base. - The Social Security Scheme revenue for Q1/2019 were reported in the amount of Baht 681.5 million growing from Q1/2018 by Baht

follows: Unit: Million Baht Revenue Structure Q3/2019 Q3/2018 Change General Patient Revenue 1,683.8 1,518.9 164.9 10.9% Social Security Scheme Revenue 785.4 709.1 76.3 10.8% Other Revenue 31.3 26.3 5.0

the renovation of the existing hospitals and adding more specialized centers led to the expansion of both local and international patient base to the group. - The Social Security Scheme revenue for Q3

characteristics, risks, and usage of each type of utility token. The aim is to provide adequate and appropriate protection for the users without hindering the use of technologies in business and industrial sectors

Structure Q1/2018 Q1/2017 Change Cash-Base Revenue (Walk-In) 1,170.5 994.6 175.9 17.7% Social Security Scheme Revenue 651.9 609.0 42.9 7.0% Universal Coverage Revenue - 18.3 (18.3) (100%) Other Income 21.5

32 million or 8.1 percent from same quarter last year, consisting of sales and service income at Baht 32 million. Consolidated Financial Statements Separate Financial Statements Increase (Decrease