) as follows: Performance Overview For the second quarter of 2019, the net profit of the Company and its subsidiary was 510.97 million baht. The total income was 1,063.06 million baht, financial cost was

Expenses (Million Baht) Quarterly Change 1/2018 1/2017 % Cost of Goods Sold 266.1 321.8 (17.3) Temporary Shutdown Expenses 15.7 33.2 (52.5) Selling Expenses 86.3 86.4 (0.1) Administrative Expenses 25.6 29.2

Overview For the third quarter of 2019, the net profit of the Company and its subsidiary was 474.65 million baht. The total income was 1,067.12 million baht, financial cost was 263.90 million baht, the

2020, the net profit of the Company and its subsidiary was 443.50 million baht. The total income was 1,046.19 million baht, financial cost was 286.71 million baht, the selling and administrative expense

of the Company and its subsidiary was 464.66 million baht. The total income was 1,109.77 million baht, financial cost was 249.84 million baht, the selling and administrative expense was 136.79 million

the third quarter of 2019, the net profit of the Company and its subsidiary was 474.65 million baht. The total income was 1,067.12 million baht, financial cost was 263.90 million baht, the selling and

-42.3% Finance income 30.6 2.9 27.7 963.2% Finance cost -107.3 -91.3 -16.0 17.5% Income tax expenses -22.1 -74.4 52.3 -70.3% Net profit (loss) attributable to equity holders 319.5 561.8 -242.3 -43.1% Net

192.48 210.45 (17.97) (8.54%) 3 - Testing and Inspection 16.83 14.42 2.41 16.71% 4 Cost of sales and services (362.98) (423.61) (60.63) (14.31%) Gross Profit 44.38 47.63 (3.25) (6.82%) Other income 3.28

684.6 482.3 41.9% 1,817.4 1,331.40 36.5% Cost of services 233.7 173.0 35.1% 660.2 480.5 37.4% Insurance expenses 76.6 25.5 200.5% 168.8 47.7 253.9% Gross Profit 374.2 283.9 31.8% 988.4 803.2 23.1

16.00 3.39 18.42 115.09 Total revenues from medical services 540.75 100.00 472.04 100.00 68.71 14.56 Cost of services (487.80) (90.21) (443.49) (93.95) (44.31) 9.99 Revenues from dental service 52.95 9.79