Commodity2005200620072008200920102011
Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ...  $19,781,099$29,677,924$23,639,363$44,589,309$44,141,861
Natural calcium phosphates, nat. aluminium calcium phosphates & phosphatic ...$19,608,331$17,741,568$13,251,605$45,395,139$5,786,670 $3,033,139
Total$19,608,331$17,741,568$33,032,704$75,073,063$29,426,033$44,589,309$47,175,000