|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Alginic acid, its salts & esters, in primary forms | $36,308 | $60,928 | $118,209 | $152,484 | $61,881 | $134,233 | $321,544 |
| Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $136,322 | $900,585 | $782,134 | $1,127,587 | $984,610 | $1,276,256 | $1,016,858 |
| Total | $172,630 | $961,513 | $900,343 | $1,280,071 | $1,046,491 | $1,410,489 | $1,338,402 |
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