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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Beryllium & arts. thereof , n.e.s. in 81.12 | $35,913 | $32,186 | $63,722 | $68,974 | $40,279 | $59,356 | $22,127 |
| Germanium & arts. thereof , incl. waste & scrap | $143,455 | $294,837 | | | | | |
| Vanadium & arts. thereof , incl. waste & scrap | $8,170 | $204 | | | | | |
| Gallium, hafnium, indium, niobium (columbium) & rhenium, & arts. thereof , ... | $34,783 | $214,438 | $409,172 | $528,392 | $383,937 | $1,083,070 | $973,647 |
| Total | $222,321 | $541,665 | $472,894 | $597,366 | $424,216 | $1,142,426 | $995,774 |
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