auditor as follows: Statements of Comprehensive Income for the 4th Quarter Ended December 31, 2019 Revenue from Hospital Operations Revenue from hospital operations in the 4th quarter of 2019 ( “ 4Q19

THB 469.72 million, which was decreased of THB 119.78 million or 25.50 percent. As a result of effective ownership transferring was decreased. Rental income and service revenue The Company and its

totaled THB 469.72 million, which was decreased of THB 119.78 million or 25.50 percent. As a result of effective ownership transferring and project for sale were decreased. Rental income and service revenue

2018 Increased (Decreased) Room revenue 235,449 317,603 (25.9%) Food and beverage revenue 219,300 280,547 (21.8%) Other revenues 77,322 92,138 (16.1%) Hotel income 532,071 690,288 (22.9%) Cost of sales

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

) % Income Revenue from sale of goods 51,495 46,822 4,673 9.98 Revenue from sevice 25,685 27,672 (1,987) (7.18) Cost of sale of goods (41,034) (32,945) 8,089 (24.55) Cost of service (14,789) (14,142) 647 (4.58

Province of indirect subsidiaries. 3.2 Income from installation and sale of water treatment systems increased from quarter 1/2019 by Baht 25.85 million. The revenue increased from design and construction of

2016 In(De)crease % Million Baht % Million Baht % Million Baht % Revenue from sales of real estate 351.68 99.00 351.68 97.43 91.29 91.80 260.39 285.23 Other income 3.55 1.00 9.29 2.57 8.15 8.20 1.14

million or 20.03 % from the corresponding period of the previous year, mostly from revenue from UAC which increased Baht 80.22 million. 2. Other income increased Baht 25.02 million or 376.07% from the

local and international customers. • Utilities income decreased by 4.5%, standing at THB 534.0 mm, mainly from lower excessive charge. However, if excluding the revenue from excessive charge, utilities