|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ion-exchangers based on polymers of 39.01-39.13, in primary forms | $3,471,573 | $2,946,720 | $3,343,881 | $4,269,457 | $3,429,890 | $4,931,897 | $7,146,521 |
| Total | $3,471,573 | $2,946,720 | $3,343,881 | $4,269,457 | $3,429,890 | $4,931,897 | $7,146,521 |
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