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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Beryllium & arts. thereof , n.e.s. in 81.12 | $23,255 | $16,113 | $42,849 | $58,438 | $4,896 | $9,461 | |
| Germanium & arts. thereof , incl. waste & scrap | $4,350 | | $74 | | | | |
| Vanadium & arts. thereof , incl. waste & scrap | | | | $6,950 | $162,684 | $1,630 | |
| Gallium, hafnium, indium, niobium (columbium) & rhenium, & arts. thereof , ... | $17,202 | $71,731 | $403,308 | $793,551 | $386,526 | $699,958 | $32,653 |
| Total | $44,807 | $87,844 | $446,231 | $858,939 | $554,106 | $711,049 | $32,653 |
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