Summary compared to YTD 2017: Note: Gross profit = Sales and service income – Cost of sales and services (does not include other income) Q4 2018 Q4 2017 YoY change YoY % change Unit: Million Thai Baht (THB

leases standard (TFRS 16). Note: Excluded effect from deferred income tax TAS 32 and TFRS 9 Adopted standard Change in fair value of available-for-sales investments - Recognized loss in OCI (Other

Comprehensive Income (Unit : Million Baht) 2Q2020 2Q2019 % Change YoY 6M2020 6M2019 % Change YoY Revenue from hospital operations 2,082.60 2,137.02 -2.55% 4,260.63 4,215.11 1.08% Other income 18.98 27.92 -32.02

and its Subsidiaries Million Baht Item Quarter Change (%) Year Change 4/2017 3/2017 4/2016 3/2017 4/2016 2017 2016 (%) Net interest income 16,955 16,825 16,303 0.8% 4.0% 66,625 63,998 4.1% Non-interest

Bank and its Subsidiaries Million Baht Item Quarter Change (%) Year Change 4/2018 3/2018 4/2017 3/2018 4/2017 2018 2017 (%) Net interest income 18,423 18,256 16,955 0.9% 8.7% 71,376 66,625 7.1% Non

additional tax return filing at the amount of 506.1 million baht resulting from the change in corporate income tax calculation for tax privileges granted by the Board of Investment (BOI) in which the practice

rate risk gap report for monitoring interest rate risk and assessing net interest income sensitivity over the next 12 months, based on an assumption of a 1.00-percent change in interest rates on all

Statement Cash Flows Statement Accounting Financial Ratios Business Performance Executive Summary Statement of Income 19 of Financial Position Environment Management 3 3 | Management Discussion and Analysis

shown below: Net Interest Income Sensitivity to Interest Rate Change (Unit: Million Baht) For the Year Ending Dec. 31, 2019 +100 bps THB 543 Foreign Currencies (36) Total Effect of Interest Rate Change

monitors interest rate risk in banking book activities by assessing interest rate risk gap and net interest income sensitivity over the next 12 months, based on an assumption of a 1.00-percent change in