|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ion-exchangers based on polymers of 39.01-39.13, in primary forms | $14,213,656 | $18,690,297 | $24,798,316 | $31,611,466 | $24,588,483 | $21,315,866 | $37,037,236 |
| Total | $14,213,656 | $18,690,297 | $24,798,316 | $31,611,466 | $24,588,483 | $21,315,866 | $37,037,236 |
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