Commodity2005200620072008200920102011
Oxalic acid, its salts & esters$55,329$23,623$37,145$128,177$39,057$74,536$31,531
Adipic acid, its salts & esters$758,707$981,040$694,527$539,511$342,973$767,910$788,725
Azelaic acid, sebacic acid, their salts & esters$7,011$2,341 $1,883$110$2,501$14,018
Maleic anhydride$1,128,432$910,858$959,062$888,745$423,789$721,369$833,360
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ...$241,712$305,214$225,846$238,734$958,065$488,599$457,060
Cyclanic/cyclenic/cycloterpenic polycarboxylic acids, their anhydrides, hal ...$119,855$43,806$89,547$19,844 $9,585$2,812
Dibutyl orthophthalates$90,725$15,696     
Dioctyl orthophthalates$1,713,158$1,397,466$1,302,845$993,980$615,068$849,344$1,101,766
Dinonyl/didecyl orthophthalates$96,435$42,758$88,506$125,074$114,862$62,717$239,842
Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ...$1,206,010$652,846$1,068,977$1,269,253$437,344$534,459$214,783
Phthalic anhydride$1,037,886$1,617,091$1,966,250$2,005,110$809,839$1,175,221$1,508,809
Terephthalic acid & its salts$82,963$90,890$89,829$66,889$62,091$59,818$86,780
Dimethyl terephthalate  $662$958$18$1,480 
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$1,225,730$1,859,510$2,066,366$1,993,681$1,309,184$1,445,633$1,871,113
Total$7,763,953$7,943,139$8,589,562$8,271,839$5,112,400$6,193,172$7,150,599