|
| Commodity | 2005 | 2007 | 2008 | 2009 | 2010 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | | $40,834 | $38,627 | | |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | $2,126 | $4 | $1,841 | $799 | $7,250 |
| Total | $2,126 | $40,838 | $40,468 | $799 | $7,250 |
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