Commodity2005200620072008200920102011
Oxalic acid, its salts & esters$144,149$120,987$227,374$254,012$139,878$268,447$317,251
Adipic acid, its salts & esters$1,166,311$526,589$675,040$810,249$387,093$547,597$764,385
Azelaic acid, sebacic acid, their salts & esters$1,427,138$1,747,964$1,921,875$2,051,476$1,636,950$769,787$998,817
Maleic anhydride$547,328$611,594$639,255$705,547$84,688$56,328$63,971
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ...$5,008,182$4,918,539$8,360,742$2,473,858$1,926,298$4,873,174$5,318,095
Cyclanic/cyclenic/cycloterpenic polycarboxylic acids, their anhydrides, hal ...$3,613,682$4,687,382$4,913,917$6,383,279$4,556,413$6,871,195$6,054,710
Dibutyl orthophthalates$23,964$47,449     
Dioctyl orthophthalates$14,163$31,493$23,934$23,091$21,075$26,704$34,263
Dinonyl/didecyl orthophthalates$1,365$14,634$4,223$2,158$460,363$3,587,455$4,298,442
Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ...$23,688$36,202$98,098$174,053$184,227$106,629$405,742
Phthalic anhydride$14,653$39,408$68,548$13,153$25,850$21,270$60,603
Terephthalic acid & its salts$69,327$3,232$8,791$1,918 $602 
Dimethyl terephthalate$1,677$3,644$14,563$22,354$12,988$9,552$10,895
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ...$5,488,086$3,188,155$1,827,825$1,683,085$2,045,256$2,470,815$2,945,455
Total$17,543,713$15,977,272$18,784,185$14,598,233$11,481,079$19,609,555$21,272,629