|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Alginic acid, its salts & esters, in primary forms | $3,759 | $9,356 | $14,433 | $11,052 | $25,913 | $11,526 | $16,791 |
| Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $45,856 | $158,699 | $28,887 | $460,697 | $291,283 | $218,965 | $713,495 |
| Total | $49,615 | $168,055 | $43,320 | $471,749 | $317,196 | $230,491 | $730,286 |
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