|
| Commodity | 2005 | 2006 | 2007 | 2010 |
| Alginic acid, its salts & esters, in primary forms | $16,428 | $14,997 | $17,595 | |
| Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ... | $2,308,831 | $8,329,766 | $3,037,538 | $7,922,143 |
| Total | $2,325,259 | $8,344,763 | $3,055,133 | $7,922,143 |
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