|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ion-exchangers based on polymers of 39.01-39.13, in primary forms | $3,855,742 | $4,868,662 | $5,936,769 | $5,574,515 | $6,339,957 | $7,664,707 | $8,069,731 |
| Total | $3,855,742 | $4,868,662 | $5,936,769 | $5,574,515 | $6,339,957 | $7,664,707 | $8,069,731 |
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