Commodity2005200620072008200920102011
Lactic acid, its salts & esters$4,617$4,342 $1,380$107$10,429$49,815
Tartaric acid  $910    
Salts & esters of tartaric acid$24$2,641  $79$65$225
Citric acid$265$4,033$53,390$7,816$37,685$65,465$185,009
Salts & esters of citric acid$215$352$8,714$79$2,492$10,391$18,299
Gluconic acid, its salts & esters$8,754$7,469$7,110$384$305$12,139$7,329
Carboxylic acids with alcohol function but without oth. oxygen function, th ...$2,186  $6 $63 
Salicylic acid & its salts$946$172$1,380$205 $1,507$956
O-Acetylsalicylic acid, its salts & esters$4,260$6$2,131  $13,684 
Esters of salicylic acid & their salts, other than salicylic acid & its sal ... $1,220$586  $1,274$3,502
Carboxylic acids with phenol function but without oth. oxygen function, the ...$680$589$7,808$1,082$820$582$2,137
Carboxylic acids with additional oxygen function&their anhydrides,halides,p ... $618 $75 $258$265
Total$21,947$21,442$82,029$11,027$41,488$115,857$267,537