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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Beryllium & arts. thereof , n.e.s. in 81.12 | $35,138 | $4,403 | $5,077 | $42,600 | | $823 | $1,692 |
| Germanium & arts. thereof , incl. waste & scrap | $2,970 | $33,935 | | | | | |
| Vanadium & arts. thereof , incl. waste & scrap | $433,563 | $755,109 | | | | | |
| Gallium, hafnium, indium, niobium (columbium) & rhenium, & arts. thereof , ... | $23,219 | $156 | $1,717 | $55,439 | $3,763 | $10,932 | $23,800 |
| Total | $494,890 | $793,603 | $6,794 | $98,039 | $3,763 | $11,755 | $25,492 |
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