Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Hydrazine & hydroxylamine & their inorganic salts | | | $332 | | | | $290 |
Nickel oxides & hydroxides | | | | | $61 | | |
Copper oxides & hydroxides | $2,392 | $31 | $26 | $11 | $107 | | $40 |
Germanium oxides & zirconium dioxide | $936 | | $3,941 | | $32,549 | | |
Antimony oxides | $10,402 | | | | | | |
Inorganic bases other than hydrazine & hydroxylamine & their inorganic salt ... | $12,378 | $17,670 | $37,324 | $9,937 | $15,466 | $2,617 | $389 |
Total | $26,108 | $17,701 | $41,623 | $9,948 | $48,183 | $2,617 | $719 |
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