Commodity20052007200920102011
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ...   $1,556$1,370
Dioctyl orthophthalates  $18,694$40,235$7,100
Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ...  $22,145  
Phthalic anhydride  $22,006 $28,761
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$6,426$2,056  $19,473
Total$6,426$2,056$62,845$41,791$56,704