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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Diphosphorus pentaoxide | $16,458 | $79,199 | | | $4,856 | $1,544 | |
| Phosphoric acid & polyphosphoric acids, whether or not chemically defined | $448,021 | $379,697 | $257,469 | $551,020 | $103,238 | $198,967 | $287,904 |
| Total | $464,479 | $458,896 | $257,469 | $551,020 | $108,094 | $200,511 | $287,904 |
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