Commodity200520062007200820092010
Lactic acid, its salts & esters$10,369$20,783$67,274$38,341$123,987$16,018
Tartaric acid $19,069$17,157$37,269$20,949$53,129
Salts & esters of tartaric acid$31$81$17,186$198$330,406$1,251
Citric acid$179,131$187,207$188,785$403,816$411,085$407,343
Salts & esters of citric acid$38,044$12,775$65,964$69,485$139,321$39,300
Gluconic acid, its salts & esters$63,836$16,130$147,808$476,200$283,626$570,763
Carboxylic acids with alcohol function but without oth. oxygen function, th ...$6,086$58,432$69,277$380,502$90,120$356
Salicylic acid & its salts $16,580$90,164$8,759$785$593
O-Acetylsalicylic acid, its salts & esters    $16 
Esters of salicylic acid & their salts, other than salicylic acid & its sal ...  $2,083$8,616  
Carboxylic acids with phenol function but without oth. oxygen function, the ...$15,516$427,729$1,795$70,185$10,315$2,489
Carboxylic acids with aldehyde/ketone function but without oth. oxygen func ...$14,949$145,410$4,840$23,030$8,598$1,389
Carboxylic acids with additional oxygen function&their anhydrides,halides,p ...$1,391  $5,927$1,147$30,793
Total$329,353$904,196$672,333$1,522,328$1,420,355$1,123,424