World Metal Price (US$) Date Sliver/Oz Zinc/Ton Aluminium/Tom Copper/Ton Platinum/Oz 14-November 34.42 1980.38 2174.59 7985.38 1647.0015-November 34.02 1960.00 2140.32 7826.78 1636.0016-November 34.22 1933.34 2113.44 7698.88 1617.0017-November 33.85 1964.48 2129.12 7772.58 1620.0018-November 31.33 1923.29 2078.27 7566.72 1576.00
Background