|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Alginic acid, its salts & esters, in primary forms | | | | $100 | | $300 | $2,300 |
| Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $81,100 | $126,400 | $65,900 | $218,900 | $25,200 | $40,000 | $142,700 |
| Total | $81,100 | $126,400 | $65,900 | $219,000 | $25,200 | $40,300 | $145,000 |
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