follow: Note: The Company has adjusted the selling expenses in the financial statements for the three-month and six-month periods in compliance with Thai Financial Reporting Standard No. 15 Re: Revenue

, 2019 as follow: Consolidated Q3/ 2019 Q3/ 2018 Change Financial Statements (Million Baht) (%) (Million Baht) (%) (%) Revenue from Sales 1,267.6 100.0 % 1,454.5 100.0 % (12.8 %) Cost of Sales (926.0

follows; Unit: THB million Three-month period % Change +/(-) Six-month period % Change Q2’19 Q1’20 Q2’20 QoQ YoY 6M’19 6M’20 +/(-) 1. Revenue from sales and contract work 2.7 4.7 5.5 16.7% 102.9% 5.9 10.2

status for the Q2/2020 ended June 30, 2020 of the Company and its subsidiaries, as shown below: (Unit : Thousand Baht) Q2/2020 Q2/2019 Change %Change Revenue 255,560 229,355 26,205 11.43% Gross profit

for COVID-19. However, the epidemic of the virus was controlled in time by The Thai government, which has implemented a number of preventive measures to combat the situation, such as closing certain

Q1/2020 ended March 31, 2020 of the Company and its subsidiaries, as shown below: (Unit : Thousand Baht) Q1/2020 Q1/2019 Change %Change Revenue 212,967 236,732 (23,765) (10.04%) Gross profit margin

E_1 Legal_FA_2015_12_29-c A FFeeCCoorrppLL44..11hhiigg A Executive Summary Management Discussion and Analysis For the Quarter Ended September 30, 2017 The Thai economy maintained steady growth in the

: Million Baht For the 3 months Change between QoQ Change between YoY For the 6 months Change between YoY Q2/17 Q1/17 Q2/16 Amount % Amount % Q2/17 Q2/16 Amount % Revenues from medical services 92.86 88.86

the Compan al statement r of 2016 a e of net p ed account s net profit ar. This rep 7. Thus, the Q bts of ivable ed 017 ited cussion and nge of Thai ces PCL. ( statements r ending 30 esults can b ny and

Company Unit : Million Baht For the 3 months Change between QoQ Change between YoY For the 9 months Change between YoY Q3/17 Q1/17 Q2/16 Amount % Amount % Q2/17 Q2/16 Amount % Revenues from medical services