|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Alginic acid, its salts & esters, in primary forms | $7,357 | $13,659 | $25,862 | $23,906 | $4,277 | | $2,277 |
| Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $91,027 | $141,730 | $163,315 | $224,938 | $115,203 | $824,582 | $791,180 |
| Total | $98,384 | $155,389 | $189,177 | $248,844 | $119,480 | $824,582 | $793,457 |
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