Commodity2005200820092011
Aromatic monoamines & their derivs. (excl. of 2921.41-2921.46); salts there ... $3,488  
Aromatic polyamines & their derivs. (excl. of 2921.51); salts thereof$20$1,200$1,361$1,500
Total$20$4,688$1,361$1,500