Commodity2005200620072008200920102011
Lactic acid, its salts & esters$1,215$14,506$1,358$14,095$24,138$13,957$11,836
Tartaric acid$488$226$359$1,211 $4,345$2,962
Salts & esters of tartaric acid$140$507$1,165$6,287$11,416$10,490$5,913
Citric acid$66,480$115,154$87,273$261,401$206,216$140,112$379,053
Salts & esters of citric acid$2,584$962$270$456$19,815$54,059$61,462
Gluconic acid, its salts & esters $1,299   $50$1,670
Carboxylic acids with alcohol function but without oth. oxygen function, th ...$2,100$71$402$757$2,648$45,894$6,078
Salicylic acid & its salts$1,450$432$317$7,081$1,025$1,006$2,156
O-Acetylsalicylic acid, its salts & esters$2,265 $1,847$98$6,379$71$2,805
Esters of salicylic acid & their salts, other than salicylic acid & its sal ... $4,500  $800 $685
Carboxylic acids with phenol function but without oth. oxygen function, the ...$971$1,822$2,983$750$12$1,600$234
Carboxylic acids with aldehyde/ketone function but without oth. oxygen func ... $96 $29$1  
Carboxylic acids with additional oxygen function&their anhydrides,halides,p ...$2,125$7,990$439$14,956$530$4,298$6,334
Total$79,818$147,565$96,413$307,121$272,980$275,882$481,188