Commodity200520062007200820092010
Acrylic acid & its salts $1,006$7,911$593  
Esters of acrylic acid   $918  
Esters of methacrylic acid$7,381$5,833    
Oleic/linoleic/linolenic acids, their salts & esters $396  $242$40
Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxi ...$4,037$3,599$240$121$1,503 
Benzoic acid, its salts & esters $53 $837$1,367$5,825
Benzoyl peroxide & benzoyl chloride$54     
Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$9,871 $448$1,805$746$822
Total$21,343$10,887$8,599$4,274$3,858$6,687