Coefficient of variation = Standard deviation/Mean, higher the coefficient of variation, higher the variability in the data Note: IVL NAM Spreads over raw material based on 100% PET integration from Ethane

74110 Thailand. E-mail: ir@aienergy.co.th บริษัท เอไอ เอนเนอร์จี จํากดั (มหาชน) AI Energy Public Company Limited ทะเบียนเลขที 0107556000311 the biodiesel mandatory and the raw material price reduce as the

export sales volume was dropped including the reduction of selling price. The fluctuation of raw material price and keen competition of selling price affected to the domestic sales whereas the appreciation

increase due to the fluctuation of raw material price that remain high during our financial year. The direction of raw material price started to decline at the end of financial year and expects to benefit

the price of main raw material which increased in accordance to the global market price. As a result, Thailand has the volume of exports of palm oil more than the same period of the last year. Although

for revenue increased from the same period last year. 2. Sales cost to revenue ratio increased by 4.60% (from 87.62% to 92.22%) due to increasing raw material costs as the prices of plastic resins had

. Sales cost to revenue ratio increased by 5.84% (from 89.97% to 95.81%) due to increasing raw material costs as the prices of plastic resins had increased compared with the same period of the last year. 3

261.58 million baht. In the second quarter of 2019, sales quantity and selling was declined because of the fluctuation of raw material cost and keen competition of domestic market. In case of export, the

กดั (มหาชน) AI Energy Public Company Limited ทะเบียนเลขที 0107556000311 mandatory. Moreover, the price of main raw material which increased in accordance to the global market price, as a result, the

appoint it to act as securities broker. For the purpose of fairness to the parties, the SEC may specify any particulars which are material to the agreement.