|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | | | $2,861 | $61 | |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | $17 | $2,127 | $2,032 | $21,412 | $1,745 |
| Total | $17 | $2,127 | $4,893 | $21,473 | $1,745 |
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