Commodity20052006200720082009
Oxalic acid, its salts & esters$7,482$4,809  $674
Adipic acid, its salts & esters $8,914   
Maleic anhydride $2,958   
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ... $4,413 $73,440$55,853
Cyclanic/cyclenic/cycloterpenic polycarboxylic acids, their anhydrides, hal ...$8,514$11,610   
Dioctyl orthophthalates$199,920$99,569 $40,186 
Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ...$391,200$224,428 $4,622 
Phthalic anhydride  $17,900  
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$134,746$127,261  $30,967
Total$741,862$483,962$17,900$118,248$87,494