|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | | $10,723 | $37,239 | $3,806 | | $500 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | $3,339 | $6,447 | $5,550 | $15,891 | $583 | $290 |
| Total | $3,339 | $17,170 | $42,789 | $19,697 | $583 | $790 |
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