bill amount per patient. Operation : Consolidated Profit & Loss Statement 4Q 4Q % 12 mth 12 mth % Unit : THB million 2017 2016 change 2017 2016 change Revenue from non-social security 197.87 182.46 8

Results Details Financial Statements for the year ended 31 December 2017 31 December 2018 Change Million Baht % Million Baht % Million Baht % Service income 151.53 99.79% 153.89 99.10% 2.36 1.56% Other

. Financial Status The group currently has no interest bearing debt. Cash reserves and financial investments at the 31st March 2019 were THB 8.5 billion down from 31st March 2018 were THB 9.8 billion. Asset

change in operating results Quarter 1 Ending March 31, 2018 with details as follows: Unit : million baht Revenue For the year ended March 31, 2017. 2018 2017 Add (Reduce) Amount Percentage Service revenue

 investments at the 31st March 2018 were THB 9.8 billion down from 31st March 2017 of THB 10.5 billion.  Asset Quality Accounts Receivable Most of customers are well known and have good reputation in the IC, and

 2018 were THB 9.4 billion down from THB 10.0 billion at 30th June 2017.  Asset Quality Accounts Receivable Most of customers are well known and have good reputation in the IC, and electronics industry

Unit : Million Baht For the 3 months Change between QoQ Change between YoY For the 6 months Change between YoY Q2/18 Q1/18 Q2/17 Amount % Amount % Jun. 18 Jun 17 Amount % Revenues from medical services

at the 31st March 2020 up from 31st March 2019 at THB 8.5 billion. Asset Quality Accounts Receivable Most of customers are well known and have good reputation in the IC, and electronics industry

like to clarify operating performance of the Company three-month for the Quarter 3/2019 ended 30 September 2019 as the following: change Q3/2019 Q3/2018 increase (decrease) Sales 172.6 171.9 0.4% Other

/2017 and Q3/2016 in which generate constant growth of revenue and can be summarized as following table. Description Total Revenue (MB) Y-O-Y Change Increase/(Decrease) Note Q3/2016 Q3/2017 Sales 248.3