Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Alginic acid, its salts & esters, in primary forms | $43,879,449 | $46,270,145 | $56,392,253 | $17,335,013 | $584,268 | $307,116 | $166,771 |
Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $201,549,858 | $188,028,200 | $137,019,792 | $77,155,420 | $187,837,193 | $261,725,281 | $319,623,722 |
Total | $245,429,307 | $234,298,345 | $193,412,045 | $94,490,433 | $188,421,461 | $262,032,397 | $319,790,493 |
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