Malaysia has maintained an export tax of 8% on crude palm oil and increased the reference price to RM4,031.45 per tonne for April, up from RM37,10.35 in March. The export tax structure for crude palm oil starts at 3% with prices ranging from RM2,250 to RM2,400 per tonne, and increases to a maximum of 8% when prices exceed RM3,450 per tonne.