|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2010 |
| Alginic acid, its salts & esters, in primary forms | | $3,071 | $27,178 | $34,738 | $445 |
| Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $188,480 | $507,062 | $374,770 | $936,239 | $628,112 |
| Total | $188,480 | $510,133 | $401,948 | $970,977 | $628,557 |
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