spaces and improved occupancy rates when compared to Q1/2019, despite the temporary closure of The Walk and Little Walk since 22 March 2020 like Index Living Mall, while some tenants were allowed to open

study tests for the improved performance of the Wilmott (1994) model over that of the Black-and-Scholes (1973) model in hedging effectiveness of SET 50 Index options being traded on Thailand Futures

Investor Strategies for Incorporating ESG Considerations into Corporate Interactions www.blackrock.com www.ceres.org Century21st Engagement Investor Strategies for Incorporating ESG Considerations into Corporate Interactions [ 5 ] FOREWORD The Value of Our Voice ......................................................................................................................................... 1 How ESG Megatrends Are Shaping Valuation ...........................................................

improvement as planned, following the improved product mix with an increased sales proportion of higher profit margin products.  In 9M/2019, the Company has opened several new stores, including Index Living

of 0.96 THB. The company and its subsidiaries recorded total EBITDA of THB 3,580 million (+28% YoY, +42% QoQ), performance improved, especially for the Refinery Business, of which average crude run

1,386 million, or earning per shares of THB 1.01. The company and its subsidiaries performance improved, especially the Refinery Business Group which still maintains its average crude run at a high level

of sales and services to sales ratio for the Group were 65.68% in 1st quarter 2018 compared to 80.97% in 1st quarter 2018. The decrease in the cost of sales ratio is due to the effectiveness of

% in the 3rd quarter of 2017 compared to 83.54% in the same period of 2016. The decrease in the cost of sales ratio is due to the effectiveness of controlling and managing the budget as well as choosing

sales and services to sales ratio for the Group were 71.96% in 2017 compared to 79.17% in 2016. The decrease in the cost of sales ratio is due to the effectiveness of controlling and managing the budget

quarter 2018 compared to 86.92% in 2nd quarter 2018. The decrease in the cost of sales ratio is due to the effectiveness of controlling and managing the budget as well as choosing the suitable material to