. Revenue from event organizer Revenue from event organizer for the six-month period ended 30 June 2019 and 2018 was 138.0 million Baht and 106.4million Baht or equivalent to 77.8% and 61.4% of total revenue

Limited and its subsidiaries had the operation results for the six-month period ended June 30, 2019 with the following details: unit: THB million 2019 2018 Change (THB million) Change (%) Revenue from Sales

of December 31, 2017 Financial Statement Consolidate financial statement % revenue from sales 2017 2016 increase(decrease) 2017 2016 Revenues from sales 295.89 708.62 (412.73 ) (58.24%) 100.00% 100.00

months, end of December 31, 2017 Financial Statement Consolidate financial statement % revenue from sales 2017 2016 increase(decrease) 2017 2016 Revenues from sales 295.89 708.62 (412.73 ) (58.24%) 100.00

) (60.0) (40.0) (20.0) 0.0 20.0 40.0 60.0 80.0 100.0 120.0 140.0 160.0 180.0 200.0 0 200 400 600 800 1,000 1,200 1,400 1,600 Q1/18 Q2/18 Q3/18 Q4/18 Q1/19 Q2/19 Q3/19 Sales Revenue Unit: Million Baht  Thai

Standard No. 15 (Revised) : Revenue from Contracts with Customers, effective 1 January 2019 has impacted on the Company and its subsidiaries’ financial statement as follows : o Brand : Adjusting some

) 0.0 20.0 40.0 60.0 80.0 100.0 120.0 140.0 160.0 180.0 200.0 0 200 400 600 800 1,000 1,200 1,400 1,600 Q1/18 Q2/18 Q3/18 Q4/18 Q1/19 Q2/19 Q3/19 Q4/19 Sales Revenue Unit: Million Baht  Thai Financial

LAK million THB million Revenue from sale of Electricity 160,295.8 550.0 196,027.4 672.6 204,312.7 701.0 Other Revenues 0.3 0.0 1,893.7 6.5 3,765.0 12.9 Total revenue 160,296.1 550.0 197,921.1 679.1

February 5, 2020. Also, on this occasion, the Company would like to report its operating results as detailed below:- 1. Total Revenue The total operating revenue of the Company and its subsidiary for the

August 9, 2017 Re : Operating Results for the Second Quarter of 2017 To : Director and Manager of the Stock Exchange of Thailand Revenue from sales and Rendering of Services The company's revenue