World Metal Price (US$)Date Silver/Oz Zinc/Ton Aluminium/Ton Copper/Ton Platinum/Oz10-January 28.79 2394.56 2467.14 9478.34 1739.0011-January 29.12 2425.02 2479.23 9550.24 1742.0012-January 29.72 2449.44 2483.71 9743.55 1771.0013-January 29.53 2482.83 2483.94 9848.61 1794.0014-January 28.90 2477.22 2469.38 9726.08 1816.00Source:kitco.com
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