Commodity2005200620072008200920102011
Oxalic acid, its salts & esters$91,434$161,947$182,789$225,591$193,963$262,562$205,933
Adipic acid, its salts & esters$3,821 $139,095  $10,463$30,934
Azelaic acid, sebacic acid, their salts & esters $20,650$44,449    
Maleic anhydride     $8,048$32,403
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ...$4,897$43,762$8,462$12,230$51,084 $1,171
Cyclanic/cyclenic/cycloterpenic polycarboxylic acids, their anhydrides, hal ...   $5,024$9,715$8,994 
Dioctyl orthophthalates $8,390  $4,862  
Dinonyl/didecyl orthophthalates$73,568$25,494     
Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ...$14,604      
Phthalic anhydride $30,839$40,913    
Dimethyl terephthalate $11,736     
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$13,489$18,578$91,687   $99,557
Total$201,813$321,396$507,395$242,845$259,624$290,067$369,998