|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Diphosphorus pentaoxide | $15,000 | $3,000 | $55,000 | $136,000 | $3,000 | $40,000 | $33,000 |
| Phosphoric acid & polyphosphoric acids, whether or not chemically defined | $1,072,000 | $1,231,000 | $2,591,000 | $5,769,000 | $2,682,000 | $3,041,000 | $3,430,000 |
| Total | $1,087,000 | $1,234,000 | $2,646,000 | $5,905,000 | $2,685,000 | $3,081,000 | $3,463,000 |
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