Commodity200520062007
Lactic acid, its salts & esters$84,157$193,126$33,884
Tartaric acid$521$986$621
Salts & esters of tartaric acid $63,623 
Citric acid$2,693,402$6,821,551$7,146,226
Salts & esters of citric acid$413,644$810,629$1,201,566
Gluconic acid, its salts & esters  $11,738
Carboxylic acids with alcohol function but without oth. oxygen function, th ...$1,237,811$1,225,878$2,023,539
Salicylic acid & its salts $10 
Carboxylic acids with phenol function but without oth. oxygen function, the ... $69 
Carboxylic acids with aldehyde/ketone function but without oth. oxygen func ...$561  
Carboxylic acids with additional oxygen function&their anhydrides,halides,p ... $1,226 
Total$4,430,096$9,117,098$10,417,574