Commodity2005200620072008200920102011
Copper ores & concs.$4,819,499,160$9,171,678,891$10,860,837,540$10,036,901,520$8,229,623,457$11,704,531,274$11,805,294,488
Total$4,819,499,160$9,171,678,891$10,860,837,540$10,036,901,520$8,229,623,457$11,704,531,274$11,805,294,488