Performance for the 3 months period ended March 31, 2019 as follows: Unit : Million Baht March 31, 2019 March 31, 2018 Increase (Decrease) Amount % Amount % Amount % Revenues from dental service 116.54 95.75

(Company and Subsidiaries) Total revenue of the consolidated financial statements for Q2/2020 amounted 63.5 million baht compared to Q2/2019 with total revenue of 73.8 million baht, decreased 10.3 million

amount of Baht 52.61 million, comparing with the same period of previous year, the net loss at the amount of Baht 65.41 million. In the second quarter of 2020, the net loss was decreased by Baht 12.80

million and Baht 255.57 million, respectively. In comparison with the same periods of previous year with the net profit of Baht 116.50 million and Baht 252.06 million, respectively, the net profit for the 3

period ended March 31, 2018. The Group's sales and net profit totaled Bt3,440.2 million and Bt516.7 million, respectively, compared to Bt3,536.4 million and Bt662.2 million in the first quarter of 2017. A

subsidiary for the year2019 ended 31 December 2019. The company net profit of Baht 105.26 million when compared with the same period of year 2018 posted net profit of Baht 74.16 million due to the following

as highlighted below ; (Unit : Million Baht) Separate financial statements 2017 2016 % Change Sales and Service Income 1,979.16 1,986.34 -0.36 Cost of sales and Services 1,525.25 1,449.23 +5.25 Selling

HOLDINGS PUBLIC COMPANY LIMITED FOR THE THREE-MONTH PERIOD ENDED MARCH 31, 2021 1. STATEMENTS OF COMPREHENSIVE INCOME 1.1 Revenues from sales and services (Unit: Million Baht) For the ended March Movement

operating result for the first quarter of 2019 as follows:- Total Revenue In 1Q19, the total revenue was Baht 774.5 million, increased 12.3% from 1Q18 and decreased 0.1% from 4Q18. In 1Q19, the revenue from

subsidiary for 1st quarter of 2019 ended 31 March 2019. The company net profit of Baht 34.66 million when compared with the same period of year 2018 posted net profit of Baht 31.94 million due to the following