World Metal Price (US$)Date Silver/Oz Zinc/Ton Aluminium/Ton Copper/Ton Platinum/Oz28-February 33.48 2518.43 2554.50 9972.70 1818.001-March 34.16 2520.22 2577.57 9975.62 1807.002-March 34.65 2511.94 2588.99 10041.92 1847.003-March 34.58 2508.80 2588.54 10053.57 1847.004-March 34.44 2517.54 2604.45 10011.01 1825.00Source:kitco.com
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