|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ion-exchangers based on polymers of 39.01-39.13, in primary forms | $7,911,050 | $7,765,245 | $5,640,517 | $6,832,589 | $6,593,258 | $9,555,861 | $10,509,242 |
| Total | $7,911,050 | $7,765,245 | $5,640,517 | $6,832,589 | $6,593,258 | $9,555,861 | $10,509,242 |
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