Commodity2005200620072008200920102011
Lactic acid, its salts & esters $2,900   $700$1,000
Citric acid$50,600$293,100$1,058,100$169,800$24,200$865,600$649,400
Salts & esters of citric acid  $3,600$9,300   
Gluconic acid, its salts & esters$5,000$15,300    $76,000
Carboxylic acids with alcohol function but without oth. oxygen function, th ...  $4,900$4,100   
Salicylic acid & its salts$1,800      
O-Acetylsalicylic acid, its salts & esters     $152,900$67,200
Esters of salicylic acid & their salts, other than salicylic acid & its sal ...     $2,100$25,200
Carboxylic acids with phenol function but without oth. oxygen function, the ...   $200   
Carboxylic acids with additional oxygen function&their anhydrides,halides,p ...      $104,100
Total$57,400$311,300$1,066,600$183,400$24,200$1,021,300$922,900