|
| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | | | | $18,009 | $21,361 | $2,158,217 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | $1,932 | $4,402 | $10,011 | $6,160 | | |
| Total | $1,932 | $4,402 | $10,011 | $24,169 | $21,361 | $2,158,217 |
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