sales of land and houses, details as presented in operating revenue table. Gross profit margin for the nine month as at September 2019 and as at September 2018 as 25.02%, 31.98% decrease 6.96%. 4

August 2019. The proportion of revenue from sales increased by Baht 174 million or equivalent to 91% and gross profit margin from sales was 33%. However, revenue from service and cost of service decreased

work has been received to increase the company's water distribution channels. Which this job will be a job with a low gross margin. 7. Selling expenses in the quarter 1/2020 increased from the quarter 1

because the first quarter of year 2019, the Company engaged in marketing public relations project worth Baht 19.1 million which was lower profit margin that the media and agency projects in this year. 3

the second quarter of 2020 57.5 million baht accounted for the gross profit margin 360.0 which increases from the same quarter of last year. If considering gross profit for the 6 months of 2020 is 169.0

รวมถึงการยกเว้นคา่เชา่จากบริษัทคูค้่าและคา่ใช้จา่ยตา่งๆ ท่ีผนั แปร ตามยอดขายเช่น คา่commission คา่ร่วมรายการกบัร้านค้า Gross Profit Margin 1H 2019 2019 1H 2020 Produce 53.0% 53.3% 42.0% Sourcing 55.8

2020 was Baht 837.91 million, dropped by Baht 245.58 million or 22.67% from the same period of last year due to decreased revenues from construction contracts, while gross profit margin was 8.97

decrease in interest income from bond investment and interest income on margin loans. 1.4 Gains (losses) and return on financial instruments The Company’s losses and return on financial instruments in first

1,158 1,102 20.7% (4.8%) NNP - Owner of the parent 1,018 1,356 33.2% 575 682 674 17.2% (1.2%) EBITDA margin (%) 24.7% 28.9% 25.8% 29.2% 28.6% NNP margin (%) 7.6% 10.1% 8.4% 10.3% 9.8% % NNP - Owner of the

million baht respectively, increased 106.86 million baht or 27.75% compared to the previous year. Caused by increased revenue Therefore resulting in increased service costs Gross profit margin for the 3