Gold ($/oz) 1 230.0 (0.84%) / Silver ($/oz) 14.74 (0.96%) / Zinc ($/tonne) 2 677.00 (1.48%)Copper ($/tonne) 6 294.00 (-0.49%) / Platinum ($/oz) 838 (-0.01%) / Nickel ($/tonne) 12 710.00 (2.33%)