Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Alginic acid, its salts & esters, in primary forms | $1,032 | $696 | $1,699 | $2,286 | $2,123 | $1,086 |
Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $206,441 | $132,222 | $159,505 | $13,506 | $34,652 | $4,858 |
Total | $207,473 | $132,918 | $161,204 | $15,792 | $36,775 | $5,944 |
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