100.64 98.55 15.89 15.79 Other main revenues 5.17 4.25 1.48 1.45 3.69 249.23 Total revenues from medical services 121.70 100.00 102.12 100.00 19.58 19.18 Cost of services (114.25) (93.87) (99.60) (97.53

ended 31, 2019 as follows: Unit : Million Baht 2019 2018 Increase (Decrease) Amount % Amount % Amount % Revenues from dental service 506.33 93.63 456.03 96.61 50.29 11.03 Other main revenues 34.42 6.37

115.64 95.02 (2.81) (2.43) Other main revenues 4.24 3.62 6.06 4.98 (1.82) (29.98) Total revenues from medical services 117.07 100.00 121.70 100.00 (4.63) (3.80) Cost of services (109.23) (93.30) (114.25

% June 30, 2019 June 30, 2018 Amoun % Revenues from dental service 125.90 115.34 10.56 9.16 242.44 215.98 26.46 12.25 Other main revenues 8.20 1.95 6.25 320.08 13.36 3.43 9.93 289.52 Total revenues from

between YoY Q3/19 Q3/18 Amoun % Sep. 30, 2019 Sep. 30, 2018 Amoun % Revenues from dental service 135.91 119.49 16.43 13.75 378.35 335.47 42.88 12.78 Other main revenues 8.96 1.89 7.08 375.02 22.33 5.32

2019 Amount % Revenues from dental service 68.30 125.22 (56.92) (45.45) 181.13 240.87 (59.73) (24.80) Other main revenues 1.93 8.88 (6.95) (78.29) 6.17 14.94 (8.77) (58.70) Total revenues from medical