, consists of unrealised gain on exchange rate of receivable under finance lease agreement, gain on forward contracts and insurance claim. Change QoQ Consolidated financial statements Change YOY Financial

: Does free float affect shareholder wealth? New evidence from the Stock Exchange of Thailand 3 2 . The limitation of security demand control through turnover list ratio needs to be proved. The

subsidiaries (“the Group”) as follow: Q2-2019 Q1-2020 Q2-2020 6M-2019 6M-2020 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of goods and services 1,145.8 1,115.7 1,139.5 2.1% (0.5%) 2,256.3

Company Limited and its subsidiaries had the operation results for the year ended December 31, 2019 with the following details: unit: THB million 2019 2018 Change (THB mill.) Change (%) Revenue from Sales

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

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

(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

) 1st Quarter Change Amount % Revenue from sales 367,923 327,683 40,240 12.28% Other income 9,145 2,646 6,499 245.62% Total Revenue 377,068 330,329 46,739 14.15% Company total revenue of 1st quarter on

2017 Change % Change Revenue 849.62 707.22 142.40 20% Cost 721.26 596.69 Gross profit 128.36 110.53 17.83 16% Gross profit margin 15.11% 15.63% Other income 0.24 3.80 (3.56) -94% Selling expenses 1.89

financial statements (Thousands Baht) 1st Quarter Change 2020 2019 Amount % Revenue from sales 626,724 555,461 71,263 12.83% Other income 4,194 12,346 -8,152 -66.03% Total Revenue 630,918 567,807 63,111 11.11