Commodity2005200620072008200920102011
Oxalic acid, its salts & esters$5,089$5,686$11,292$18,329$5,626$23,179$2,429
Adipic acid, its salts & esters$17,688$31,536$40,238$85,323$5,637$121,988 
Azelaic acid, sebacic acid, their salts & esters $128  $87$72$3,016
Maleic anhydride $3,866 $2,042$2,339$2,611 
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ...$106,839$193,151$88,454$138,317$108,088$280,087$332,239
Dibutyl orthophthalates$80$21,359     
Dioctyl orthophthalates$308,058$455,908$356,668$502,148$310,823$395,059$502,553
Dinonyl/didecyl orthophthalates$3,510$399 $4,306$4,184 $4,853
Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ... $38,620$16 $34$917$193
Phthalic anhydride$115,435$214,530$210,788$325,796$244,956$280,350$163,586
Terephthalic acid & its salts   $61   
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$11,696$1,281$4,802$4,879$4,799$564$1,442
Total$568,395$966,464$712,258$1,081,201$686,573$1,104,827$1,010,311