World Metal Price (US$) Date Sliver/Oz Zinc/Ton Aluminium/Tom Copper/Ton Platinum/Oz 10-October 31.65 1949.92 2203.94 7428.06 1506.00 11-October 32.18 1954.18 2229.92 7472.19 1524.00 12-October 32.50 1947.68 2218.50 7466.59 1545.00 13-October 32.45 1943.42 2216.48 7479.36 1541.00 14-October 31.76 1946.58 2190.05 7512.06 1534.00
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