Unit: dollars/ ton

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    LME Out Price   LME Spot Price/b/c in 3-month
Copper    6249.0/6250.0         -14      c
Aluminium   1845.0/1847.0         -32      c
Lead   2065.0/2070.0         -22      c
Zinc  1860.0/1865.0         -24      c
Tin 14400.0/14500.0        550      b
Nickel 16925.0/16950.0        -35      c
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c for contango£¬b for backwardation