Commodity2005200620072008200920102011
Oxalic acid, its salts & esters$15,289$20,714$11,587$11,447$223,327$27,726$12,768
Adipic acid, its salts & esters$11,353$1,018$1,670$7,634$88,502$45,376$29,026
Azelaic acid, sebacic acid, their salts & esters$3,582 $536  $8,078 
Maleic anhydride$171,585$68,645$264,372$95,969$184,749$1,218,601$48,761
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ...$2,619,481$1,555,817$1,436,711$1,034,436$1,083,814$1,307,493$530,578
Cyclanic/cyclenic/cycloterpenic polycarboxylic acids, their anhydrides, hal ...$345$29,196$38,367$169$473$7,843$1,398
Dibutyl orthophthalates$10,115$34,706     
Dioctyl orthophthalates$778,620$475,777$559,954$126,711$208,301$555,953$350,580
Dinonyl/didecyl orthophthalates   $4,477$85,253$137,958$25,864
Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ...$38,289$6,205$7,997$804$2,940$5,033$7,269
Phthalic anhydride$173,125$218,244$238,567$95,636$161,937$321,562$312,963
Terephthalic acid & its salts$4,111  $29,290$1,485 $191
Dimethyl terephthalate  $1,410 $1,015$29,254 
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$1,007,764$1,283,141$2,473,774$1,980,597$383,214$1,064,169$865,791
Total$4,833,659$3,693,463$5,034,945$3,387,170$2,425,010$4,729,046$2,185,189