Commodity2005200620072008200920102011
Oxalic acid, its salts & esters  $1,450$467$807$272$12,974
Adipic acid, its salts & esters   $273,301$382,634$57,893 
Azelaic acid, sebacic acid, their salts & esters    $704$852$901
Maleic anhydride     $2,056 
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ...$139,172$142,346$307,896$149,873$68,963$1,857 
Cyclanic/cyclenic/cycloterpenic polycarboxylic acids, their anhydrides, hal ... $14,610  $4,142  
Dibutyl orthophthalates $86     
Dioctyl orthophthalates     $69,370$42,016
Dinonyl/didecyl orthophthalates   $1,861,349$738,117  
Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ...      $1,480
Dimethyl terephthalate  $298    
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$29,197 $5,488$125$9,823$6,568$13,222
Total$168,369$157,042$315,132$2,285,115$1,205,190$138,868$70,593