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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Beryllium & arts. thereof , n.e.s. in 81.12 | $244,051 | $393,246 | $898,256 | $404,881 | $263,034 | $138,914 | $299,941 |
| Vanadium & arts. thereof , incl. waste & scrap | $22,723 | | | | | | |
| Gallium, hafnium, indium, niobium (columbium) & rhenium, & arts. thereof , ... | $6,756 | $39,890 | $16,277 | $34,725 | $35,466 | $46,762 | $29,096 |
| Total | $273,530 | $433,136 | $914,533 | $439,606 | $298,500 | $185,676 | $329,037 |
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