|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tungsten (wolfram) powders | $10,589 | $15,898 | $14,369 | $33,490 | $51,253 | $58,530 | $96,847 |
| Tungsten (wolfram) & arts. thereof , n.e.s. in 81.01 | $120,558 | $248,586 | $963,327 | $1,317,414 | $683,311 | $923,633 | $1,450,505 |
| Total | $131,147 | $264,484 | $977,696 | $1,350,904 | $734,564 | $982,163 | $1,547,352 |
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