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

Part 4: Financial position and operating results 13. Significant financial information 14. Financial position and operating results of REIT 15. Trustee’s opinions on REIT’s performance Part 5

operating income ratio 24.3% 21.2% 27.3% 3.1% (3.0)% 22.7% 24.5% (1.8)% Expense to operating income ratio 56.2% 43.5% 45.5% 12.7% 10.7% 45.4% 43.5% 1.9% Return on average assets * 1.04% 1.14% 1.10% (0.10

Flow from Operating 255.4 188.0 Cash Flow from Investment (932.9) (2.9) Cash Flow from Financing (0.4) 0.0 Net Cash Flow 820.0 1,250 (Unit : THB mn) The Company has net cash flow as at 31st March, 2018

“SORKON” and its subsidiaries (“the company”) would like to clarify the operating results for Quarter 1/2018 as follows: Revenue and Net Sales The Company recorded its total revenue of Baht 696.5 million

Company Limited and its subsidiaries (“the Company”) would like to clarify herewith the operating result for the year 2018 as follows:- Financial Position As at 31 December 2018, total consolidated assets

. DOD2019/004 February 20, 2019 Subject: Management’s discussion and analysis of the Company’s operating results for the year 2018 period To: President The Stock Exchange of Thailand DOD Biotech Public

Public Company Limited Management Discussion and Analysis Operating Results for the period year ended 31 December 2018 Page 2 of 4 T.K.S. TECHNOLOGIES \ THB million Y18 Y17 %Chg As Reported (% to Sales

RP-AC 001/2019 February 26, 2019 Subject Clarification of 2018 Operating Results To Directors and Managers of the Stock Exchange of Thailand Richy Place 2002 Public Company Limited (RICHY) would like

Music Festival. The number of caravan services in 2018 also increased by more than 100%. Operating Results Overview Operating results of the Company for the year ended 31 December 2018 and 2017 are as