Product20012002200320042005
Silver, platinum and other metals of the platinum group$231,460,000$225,088,000$237,625,000$305,308,000$499,428,000
Copper$880,496,000$885,515,000$1,026,128,000$1,281,371,000$1,542,962,000
Nickel$127,809,000$110,267,000$151,042,000$244,773,000$214,191,000
Aluminium$425,227,000$472,295,000$554,806,000$722,484,000$643,211,000
Lead$10,026,000$11,184,000$11,556,000$19,840,000$24,333,000
Zinc$169,434,000$175,146,000$205,666,000$273,720,000$319,053,000
Tin$50,525,000$36,947,000$40,765,000$65,829,000$73,250,000
Miscellaneous non-ferrous base metals employed in metallurgy, and cermets$42,226,000$30,581,000$19,636,000$54,188,000$66,523,000