S&P MD&A YE2018-ENG -1- Ref. POL. 029/2019 February 27, 2019 Re: Clarification of the Performance of S & P Syndicate Public Company Limited Dear The President The Stock Exchange of Thailand S & P

May 13th, 2019 Subject Management Discussion and Analysis for the three months period ended March 31, 2019 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the

Determination regarding Definition of Institutional Investor and High Net Worth Investor. “client” means user of an intermediary’s services. “Stock Exchange” means the Stock Exchange of Thailand. “derivatives

has disclosed the issue about the procurement process of raw materials to The Stock Exchange of Thailand in Global Green Chemicals Public Company Limited Management’s Discussion and Analysis | 3 2Q2018

ที่ FPI Ref. FPI.001/2020 25 February 2020 Subject : Management Discussion & Analysis of Performance Results of the year ended 2019 To : Board of Directors and President of The Stock Exchange of

still in downturn mainly from the shrink of export and import sectors which were negatively impacted by an economic slowdown of the trading partner countries with a significant drop in domestic

1 No. ACC 2019/004 13 August 2019 Subject : Management Discussion and Analysis for the three-month and six-month period ended 30 June 2019 To : President The Stock Exchange of Thailand Index Living

1 Translation CEN 001-2021 March 1, 2021 Subject Management Discussion and Analysis for the year 2020 To The Manager and President The Stock Exchange of Thailand Capital Engineering Network Public

% Debt to equity (times) 0.3 0.4 Asset turnover (times) 0.7 0.4 Remark:  Financial ratios were calculated based on The Stock Exchange of Thailand’s formula. MANAGEMENT OUTLOOK The COVID-19 pandemic has

Airline Operating Data Unit July-September January-September 2017 2016 2017 2016 Scheduled passenger revenues (1) MB 5,182.3 5,157.8 15,580.7 15,818.7 Domestic 3,363.8 3,326.2 9,721.6 9,838.7 International