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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Beryllium & arts. thereof , n.e.s. in 81.12 | $6,164 | | $63,033 | $10,546 | | $2,357 | $1,029 |
| Germanium & arts. thereof , incl. waste & scrap | | $18,241 | | | | | |
| Vanadium & arts. thereof , incl. waste & scrap | $2,377,280 | $8,142 | $4,582 | $7,346 | | | |
| Gallium, hafnium, indium, niobium (columbium) & rhenium, & arts. thereof , ... | $34,906 | $52,539 | $74,072 | $392,227 | $159,046 | $129,849 | $616,542 |
| Total | $2,418,350 | $78,922 | $141,687 | $410,119 | $159,046 | $132,206 | $617,571 |
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