Commodity2005200620072008200920102011
Lactic acid, its salts & esters$22,563$36,068 $4,160$2,875$35,090$61,513
Tartaric acid    $153$4,832$10,924
Citric acid$29,857$27,035$55,514$90,317$97,199$188,651$173,924
Salts & esters of citric acid  $1,858$2,885$4,065$22,591$1,061
Gluconic acid, its salts & esters $59,010     
Carboxylic acids with alcohol function but without oth. oxygen function, th ...$5,131$49,832 $552,514$232,261$25,164$2,096,263
Esters of salicylic acid & their salts, other than salicylic acid & its sal ... $195     
Carboxylic acids with phenol function but without oth. oxygen function, the ...  $11,974$28,276 $6,359$12,459
Carboxylic acids with additional oxygen function&their anhydrides,halides,p ...$1,454   $77,751  
Total$59,005$172,140$69,346$678,152$414,304$282,687$2,356,144