Commodity2005200620072008
Acrylic acid & its salts $110  
Esters of methacrylic acid$99   
Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxi ...$895$1,591$217$248
Benzoic acid, its salts & esters$3,576$7,221$8,703$1,997
Benzoyl peroxide & benzoyl chloride$731$1,850$1,596$735
Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxy ...   $38
Total$5,301$10,772$10,516$3,018