Commodity2005200620072008200920102011
Diphosphorus pentaoxide   $80   
Phosphoric acid & polyphosphoric acids, whether or not chemically defined$420,750$287,301$434,418$1,025,774$260,440$443,596$821,032
Total$420,750$287,301$434,418$1,025,854$260,440$443,596$821,032