|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tantalum & arts. thereof , n.e.s. in 81.03 | $3,216,000 | $12,425,000 | $2,463,000 | $3,834,000 | $8,266,000 | $9,677,000 | $14,052,000 |
| Total | $3,216,000 | $12,425,000 | $2,463,000 | $3,834,000 | $8,266,000 | $9,677,000 | $14,052,000 |
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