|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Beryllium & arts. thereof , n.e.s. in 81.12 | $29,876 | $35,291 | $40,587 | $133,251 | $99,388 | $85,341 |
| Germanium & arts. thereof , incl. waste & scrap | $13,499 | $17,571 | | | | |
| Gallium, hafnium, indium, niobium (columbium) & rhenium, & arts. thereof , ... | $600,605 | $1,313,579 | $2,850,102 | $4,785,714 | $3,138,625 | $7,805,383 |
| Total | $643,980 | $1,366,441 | $2,890,689 | $4,918,965 | $3,238,013 | $7,890,724 |
|
|
