Commodity2005200620072008200920102011
Alginic acid, its salts & esters, in primary forms      $554
Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ...$2,052,025$3,369,290$2,183,451$2,127,547$2,066,801$2,982,139$4,803,227
Total$2,052,025$3,369,290$2,183,451$2,127,547$2,066,801$2,982,139$4,803,781