(4.72) Gross Profit 49,306 48,521 785 1.62 Reversal of allowance for doubtful accounts 6,167 4,687 1,480 31.58 Other income 1,266 5,417 (4,151) (76.63) Profit before Expenses 56,739 58,625 (1,886) (3.22

Page 1 Date 13 May 2020 Re: Management Discussion & Analysis for the 3-months period Ended 31 March 2020 To The President of the Stock Exchange of Thailand (SET) CHAOPRAYAMAHANAKORN PUBLIC COMPANY

Page 1 Date 11 November 2020 Re: Management Discussion & Analysis for the 9-months period Ended 30 September 2020 To The President of the Stock Exchange of Thailand (SET) CHAOPRAYAMAHANAKORN PUBLIC

Page 1 No. CMC Sor Lor.013/2019 Date 12 November 2019 Re: Management Discussion & Analysis for the Period Ended 30 September 2019 To The President of the Stock Exchange of Thailand (SET

Baht 81.76 million, whereas net profit of Baht 161.84 million in the same period of prior year, mainly results from; 1. Revenue from sales increased by Baht 103.76 million because the Company has Revenue

- Translation - Ref : LPH/SET 2018/014 May 11, 2018 Subject : Clarification on the Operating Results for the three-month period ended March 31, 2017 (Q1/2017) To : President The Stock Exchange of

quarter of 2016, the Group has restructured of the publishing and distribution of publications due to the shift of consumer behaviors. The Group has set up a provision for inventory obsolescence and written

auditor’s report and financial statements for the year ended December 31, 2017 as follows: The company’s operating results for the year ended December 31,2017 has profit in the amount of 9.15 million baht

gross profit of THB 4.6 million or 18.2%, decrease by THB 32.5 million or 87.6% compared to the year earlier. because the company adjusted the recognition of interest income from loan receivables from the

Reef:020/1999 Ref : 11/2018 February 26, 2018 Subject : The explanation of operating results for the year of 2017 To : The SET President Vibhavadi Medical Center Plc. hereby submits a copy of its