|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Alginic acid, its salts & esters, in primary forms | | | | $5,001 | | $116 |
| Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $258,678 | $410,135 | $314,219 | $253,979 | $139,192 | $232,071 |
| Total | $258,678 | $410,135 | $314,219 | $258,980 | $139,192 | $232,187 |
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