, decrease Baht 0.59 million or 6.08%, both period not very difference. 2. Cost of sale , Profit margin In Q3/2017 the company had cost of sale Baht 85.71 million compare with the same period of previous year

98.79 85.40 15.68 Net Profit Margin 63.18% 57.38% Selling Administrative Expenses 43.86 44.91 - 2.34 Selling Administrative Expenses Margin 44.40% 52.59% Net Profit for the Period 13.87 1.65 740.61 Net

%) Gross Profit 151.3 118.4 (32.9) (21.7%) Gross Profit Margin 55.4% 48.5% GPM before adjustment with PPA 57.0% 49.2% Revenue from Sale of Investment Properties 132.1 1,449.0 1,316.9 996.9% Gross Profit 20.5

decreasing in overall sales volume. The consolidated gross profit margin contributed of 13.12% in 1Q2018, decreased from 15.28% in 1Q2017. The participating loss from associates was THB 44.72 million in 1Q2018

from increasing in total revenue from sales. The consolidated gross profit margin contributed of 13. 46% in 1Q2019, slightly decreased from 13.65% in 1Q2018. The participating profit from associates was

consolidated gross profit was THB 602.83 million in 2Q2019, increased by THB 13.38 million or 2.27% up from 2Q2018 from increasing in total revenue from sales. The consolidated gross profit margin contributed of

, increased by THB 5. 93 million or 1. 11% up from 1Q2019 from lower price of major raw material which are corn and soybean meal. The consolidated gross profit margin contributed of 14.66% in 1Q2020, increased

primarily from higher revenue from sales. Cost of sales for 3Q2019 contributed of 84. 30% of revenue from sales, slightly decreased from 84. 32% in 3Q2018 while gross profit margin contributed about 15.70% in

increasing in some expenses such as maintenance. However, gross profit margin just slightly dropped to 58.17% since the company was able to save the electricity cost from stop transferring water from

24.06 4.43 26.99 6.55 2.93 12.18 Total cost of sales 543.32 100.00 412.35 100.00 (130.97) (24.11) Proportion of cost of sales to sales revenue (%) 32.45 33.00 Gross Profit Margin (%) 67.55 67.00 Note: /1