|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Phosphates of potassium | | $38 | | | | |
| Calcium hydrogenorthophosphate (dicalcium phosphate) | $42,835 | $46,338 | $175,183 | $763,766 | $151,110 | $372,569 |
| Polyphosphates other than sodium triphosphate (sodium tripolyphosphate) | $16,028 | | | $502 | | |
| Total | $58,863 | $46,376 | $175,183 | $764,268 | $151,110 | $372,569 |
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