Commodity2005200620072008200920102011
Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ...    $13,052$4,186 
Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ...$105,845$130,728$906,203$1,131,239$444,524$7,728,911$26,526,455
Total$105,845$130,728$906,203$1,131,239$457,576$7,733,097$26,526,455