|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Alginic acid, its salts & esters, in primary forms | | | | $2,184 | $2,930 | $62,428 | $34,714 |
| Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $743,891 | $1,904,206 | $1,387,522 | $2,756,480 | $1,124,133 | $1,733,111 | $1,446,548 |
| Total | $743,891 | $1,904,206 | $1,387,522 | $2,758,664 | $1,127,063 | $1,795,539 | $1,481,262 |
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