: 1. Sales Revenue 1.1 Sales revenue for the 3-months period ended 31 October 2019 For the 3-months period ended 31 October 2019, INGRS registered sales revenue of Baht 695.34 million, a decrease by

2020, the operating results of the consolidated financial statement had a net profit of Baht 41.12 million or 0.04 Baht per share, compare to the same period of the previous year, net profit is Baht

Quarter ended 30 June 2020, the Company generated the net profit of Baht 164.08 million or increased 28.58% from Baht 127.61 million compared to the same period of the previous year. The main reasons are as

(“the Company”) for the 1st Quarter ended 31 March 2020, the Company generated the net profit of Baht 110.50 million or decreased 18.14% from Baht 134.99 million compared to the same period of the

3rd Quarter ended 30 September 2020, the Company generated the net profit of Baht 120.27 million or decreased 9.24% from Baht 132.51 million compared to the same period of the previous year. The main

revenue In the period of third quarter of 2016 and 2017 amount of 884.7 million baht and 1,959.9 million baht respectively. An increase of 1,075.2 million baht, or 121.53%, compared on the same period from

The operating results of the Company and its subsidiaries for the Third Quarter Ended September 30, 2017 is described in the financial statement showing net loss at the amount 36.48 million Baht

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

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