|
| Commodity | 2005 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | $1,590 | $9,971 | $5,112 | $2,165 | $384 | $464 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | $2,612 | | $68,021 | | | $2,210 |
| Total | $4,202 | $9,971 | $73,133 | $2,165 | $384 | $2,674 |
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