|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ion-exchangers based on polymers of 39.01-39.13, in primary forms | $1,121,352 | $906,287 | $543,535 | $1,241,837 | $535,311 | $1,240,295 | $1,052,718 |
| Total | $1,121,352 | $906,287 | $543,535 | $1,241,837 | $535,311 | $1,240,295 | $1,052,718 |
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