clarify operating performance of the Company three-month for the Quarter 2/2018 ended 30 June 2018 are as follows : Statement of Income Total Revenue The company earned THB 200.5 MB and 241.4 MB in Q2/2017

to clarify operating performance of the Company three-month for the Quarter 3/2018 ended 30 September 2018 are as follows: Statement of Income Total Revenue The company earned THB 258.0 MB and 178.0 MB

. The details are as follows; Operating Performance 1. Revenues Units: Million Information of the 3rd Quarter Consolidated Separate 3 months Change 3 months Change 2018 2017 Amount Percentage 2018 2017

operating performance of the Company for the Quarter 2/2020 ended 30 June 2020 are as follows: The Company earned THB 275.9 MB and THB 190.3 MB in Q2/2020 and 2019 respectively, an increase in total revenue

trade. The Company therefore gain support constantly from them and the bottom line is the growth for both revenue and profit. The Company would like to clarify operating performance for the Quarter 3/2020

results, as follows. Statement of comprehensive income Revenue from hospital operations The Company booked revenue from hospital operations amounted to Baht 370.32 million and Baht 612.74 million for the

resolved to approve the cash dividend payment from the operating results of 2H 17/18 at THB 0.054 per share (subject to the resolution of 2018 Annual General Meeting of Shareholders, which will be held on 5

Discussion & Analysis Q3/2022 Operating Highlights in Q3/2022 Q3/21 Q3/22 Change +/(-) 9M/21 9M/22 Change +/(-) (THB million) %YoY %YoY Operating Revenue 115 246 114% 431 674 56% Gross Profit 60 159 165% 242

Ref. DBP. 111 / 2020 August 10, 2020 Subject : Clarification on Operating Results for the 2nd quarter and 6-month period ending June 30, 2020 To : President The Stock Exchange of Thailand Diamond

the operating results for year 2019. 2. Resolved to propose to 2020 Annual General Shareholder Meeting to consider and approve the omission of appropriation of earnings for legal reserve and the