with details as follow; unit: million baht Items 3-month periods ended 30 September changes 2017 2018 Amount % Amount % Amount % Revenue from sales of goods 70.78 100 63.07 100 (7.71) (10.89) Cost of

the same period last year. This represents the Company’s net profit margin of 28.1 percent in 9-months period of 2018. Thus, the details of the Company group can be described as follows: Summary of

margin of 23.5 percent. The details on the performance of the companies in the group can be described as follows: Summary of Income Statement Q3/2018 Q3/2017 Change 9M/2018 9M/2017 Change MB MB % MB MB

Thailand LDC Dental Public Company Limited (LDC) would like to clarify the performance of the Company for the 9 months period ended September 30, 2018 which the details are as followed: Summary of the

Company Limited would like to clarify the operating results of the Company. For the three-month of the third quarter ended on 30th September 2018, the details are as follows: Comparison of operating results

the following details. Financial performance Statement of income Consolidated financial statements for the 9-month ended 30 September 2017 30 September 2018 Change (Reviewed/Restated) (Reviewed

performance in the consolidated financial statements for the nine-month of 2019, the Company reported a net profit of 380.0 million Baht, equivalent to a net profit margin of 4.70 percent. The details were as

Company Limited would like to clarify the operating results of the Company. For the three-month of the third quarter ended on 30th September 2019, the details are as follows: Comparison of operating results

million, a decrease of Baht 358.45 million or down by 7.2% over the same period of last year, which comprised of the following details: - Revenue from sales and services was Baht 4,578.33 million, a

gross profit from hotel operations Revenues from hotel operations The details of revenues from hotel operation for the three-month period ended 31 March 2020 are as following. Unit For the three-month