Commodity200520062007200820092010
Oxalic acid, its salts & esters$1,325$19$2,800$566$51$204
Azelaic acid, sebacic acid, their salts & esters $2,291    
Maleic anhydride$3,522$5,698$2,434$5,640$1,940$1,524
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ...$2,039$2,828$8,653$3,806$9,380$590
Cyclanic/cyclenic/cycloterpenic polycarboxylic acids, their anhydrides, hal ...  $25$29,892  
Dibutyl orthophthalates$6,196$4,885$968   
Dioctyl orthophthalates  $4,987$5,448$1,981$34,885
Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ... $8$1,641$5,595$4,576$6,986
Phthalic anhydride$108,030$74,810$84,425$56,585$50,613$50,715
Terephthalic acid & its salts     $8
Dimethyl terephthalate $16   $4,578
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$53 $5,485$52,057$3,157$31,958
Total$121,165$90,555$111,418$159,589$71,698$131,448