Public Company Limited and its subsidiaries had the operation results for the 3-month period ended 31 March 2020 with the following details: unit: THB million 2020 2019 Change (THB mill.) Change

ended 31st December July - Sept 2018 July - Sept 2017 Change % Change Apr - Dec 2018 Apr - Dec 2017 Change % Change Revenue from sales & service 791.59 793.67 -2.08 -0.3% 2,489.75 2,531.58 -41.83 -1.7

months For the period of nine months Consolidated financial statement ended 31st Dec 2017 ended 31st Dec 2017 Oct - Dec 2017 Oct - Dec 2016 Change % Change Apr - Dec 2017 Apr – Dec 2016 Change % Change

, decreasing by Baht 495.89 million or 11.0 percent from Baht 4,491.34 million in the year 2016. The change was due to the decreased lease receivable, calculated according to the Effective Interest Method. 2.5

greatly contracted by trade impacts and the higher For three months For nine months Consolidated financial statement ended 31st December ended 31st December Oct - Dec 2019 Oct - Dec 2018 Change % Change Apr

statement ended 30th Sept ended 30th Sept July - Sept 2020 July - Sept 2019 Change % Change Apr - Sept 2020 Apr - Sept 2019 Change % Change Revenue from sales & service 518.91 745.69 -226.78 -30.4% 930.49

1st half of year, the For the period of three months For the period of 1st half Consolidated financial statement ended 30th Sept ended 30th Sept July - Sept 2019 July - Sept 2018 Change % Change Apr

transaction size, when including transaction size of the disposal of assets of the Company and JMT, which is a subsidiary of the Company, in the past 6 months, of 22.07 percent according to calculation method

Balance by Quarter Change Q1-2017 Q4-2016 Q1-2016 Q1-2017 vs Q4-2016 Q1-2017 vs Q1- 2016 (MB) (MB) % (MB) % Total Revenue 1,139.2 939.7 1,122.7 199.5 21.2% 16.5 1.5% Total Operating Expenses 960.5 790.6

(Thousands Baht) 1st Quarter Change 2019 2018 Amount % Revenue from sales 555,461 367,923 187,538 50.97% Other income 12,346 9,145 3,201 35.00% Total Revenue 567,807 377,068 190,739 50.58% Company total