|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrazine & hydroxylamine & their inorganic salts | $1,580 | $1,320 | $4,815 | $926 | $1,000 | $1,577 | $524 |
| Copper oxides & hydroxides | $24,650 | $226 | | | $116 | | |
| Inorganic bases other than hydrazine & hydroxylamine & their inorganic salt ... | $23,170 | $6,800 | $11,192 | $22,853 | $23,042 | $85,227 | $72,735 |
| Total | $49,400 | $8,346 | $16,007 | $23,779 | $24,158 | $86,804 | $73,259 |
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