the parent 29.77 16.62 13.15 79.12 Gross Profit Margin (%) 26.46 21.20 Net Profit Margin (%) 11.72 7.41 Remark: 1) Net profit margin is calculated from the net profit attributable to equity holders of

Unless otherwise stated 3 months ended Mar 31 2019 2018 Total sales 286.84 199.43 Cost of Sales 98.53 64.68 Gross Profit 188.31 134.75 Gross Profit Margin (%) 65.65 67.57 For the first Quarter ended 31

Performance For Q2 2019, the Company and its subsidiaries recorded net profit of 670 MTHB, increased by 160 MTHB or 2.2% of net profit margin comparing with Q2 2018. This improvement was mostly a result of

Performance For Q3 2018, the Company and its subsidiaries recorded net profit of 625 MTHB, increased by 270 MTHB or 76% improvement comparing to the same period of last year. The Net profit margin increased

%) 340 242 (29%) EBITDA 65 24 (63%) 150 114 (24%) Net Profit(Loss) for the Company 28 (13) (146%) 38 (9) (124%) Gross Profit Margin (%) 62.6% 52.2% (10.4%) 60.6% 56.1% (4.5%) EBITDA Margin1 (%) 32.7% 20.7

Re: Initial and Maintenance Margin Requirements for Derivatives Trading in Derivatives Exchange

Initial and Maintenance Margin Requirements for Derivatives Trading in Derivatives Exchange

of 1,141.23 million baht or decreased by 14.86%. 2. In the second quarter of 2019, the Company recorded gross profit margin of 31.94%, while the same period last year the Company recorded gross profit

% Margin 6% -9% -233% Profit / (Loss) for the period 960 (84,511) 101% (649,014) 100% Margin 0.2% -17% -197% Portion of the Companies’ shareholders 18,494 (26,632) 169% (391,713) 105% Margin 4% -5% -119

26.52%. Profit and net profit margin Profit for the three-month period ended 31 March 2018 increased significantly by THB 10.25 million or 53.44% from THB 19.18 million to THB 29.43 million. The