Commodity20052006200720082011
Acrylic acid & its salts $90   
Methacrylic acid & its salts$19,750$117,065$51,936$20,752 
Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxi ... $4,234$31,722 $2,368
Cyclanic/cyclenic/cycloterpenic monocarboxylic acids, their anhydrides, hal ... $36,730   
Total$19,750$158,119$83,658$20,752$2,368