|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Alginic acid, its salts & esters, in primary forms | $217,446 | $354,370 | $539,421 | $467,796 | $505,343 | $426,813 | $437,558 |
| Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $1,155,367 | $906,311 | $1,218,761 | $1,568,001 | $2,780,285 | $3,051,680 | $3,654,186 |
| Total | $1,372,813 | $1,260,681 | $1,758,182 | $2,035,797 | $3,285,628 | $3,478,493 | $4,091,744 |
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