|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Ion-exchangers based on polymers of 39.01-39.13, in primary forms | $14,119,406 | $17,692,796 | $21,099,480 | $32,831,649 | $20,214,781 | $28,670,613 |
| Total | $14,119,406 | $17,692,796 | $21,099,480 | $32,831,649 | $20,214,781 | $28,670,613 |
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