|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrazine & hydroxylamine & their inorganic salts | | | | | $71,181 | | $4,368 |
| Lithium oxide & hydroxide | | | | | | | $2,300 |
| Nickel oxides & hydroxides | $44 | | | | | | |
| Copper oxides & hydroxides | | | $78 | $19 | | | |
| Germanium oxides & zirconium dioxide | | | | | | | $38,290 |
| Inorganic bases other than hydrazine & hydroxylamine & their inorganic salt ... | $975 | $11,941 | $8,842 | $33,179 | $23,982 | $173 | $7,495 |
| Total | $1,019 | $11,941 | $8,920 | $33,198 | $95,163 | $173 | $52,453 |
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