|
| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | $1,336 | $5,777 | $5,130 | | $12,205 |
| Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ... | | $2,698 | $2,365 | $7,318 | $3,227 |
| Total | $1,336 | $8,475 | $7,495 | $7,318 | $15,432 |
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