|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ion-exchangers based on polymers of 39.01-39.13, in primary forms | $5,938,760 | $3,638,306 | $3,209,999 | $6,165,515 | $5,135,626 | $2,348,317 | $3,848,815 |
| Total | $5,938,760 | $3,638,306 | $3,209,999 | $6,165,515 | $5,135,626 | $2,348,317 | $3,848,815 |
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