Commodity2005200620072008200920102011
Lactic acid, its salts & esters$24,259$15,680$13,765$8,339$42,587$12,542$12,855
Tartaric acid $23,945  $18,444 $9,032
Salts & esters of tartaric acid $231$361 $13,320$777$39,616
Citric acid$394,531$598,662$517,940$741,171$597,395$580,200$411,325
Salts & esters of citric acid$92,811$57,603$104,124$96,435$429,883$130,318$148,147
Gluconic acid, its salts & esters$12,699$24,962$17,864 $76,415$4,458$8,933
Carboxylic acids with alcohol function but without oth. oxygen function, th ... $7,690$100,587$13,392$24,838$1,061,978$77,311
Salicylic acid & its salts $28,030$4,005    
O-Acetylsalicylic acid, its salts & esters   $5,785  $4,551
Esters of salicylic acid & their salts, other than salicylic acid & its sal ... $6,174     
Carboxylic acids with phenol function but without oth. oxygen function, the ... $2,232$13,003$5,526$22,944$12,976$27,402
Carboxylic acids with aldehyde/ketone function but without oth. oxygen func ...$23,774$5,209$38,600$25,596$26,698$150,380$55,430
Carboxylic acids with additional oxygen function&their anhydrides,halides,p ...$29,521$7,928$24,943$39,631 $4,105 
Total$577,595$778,346$835,192$935,875$1,252,524$1,957,734$794,602