|
| Commodity | 2006 | 2007 | 2008 | 2010 |
| Beryllium & arts. thereof , n.e.s. in 81.12 | $1,319 | $16,377 | $248,536 | |
| Germanium & arts. thereof , incl. waste & scrap | | | | $968 |
| Gallium, hafnium, indium, niobium (columbium) & rhenium, & arts. thereof , ... | | | $409 | $5,004 |
| Total | $1,319 | $16,377 | $248,945 | $5,972 |
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