Unit: dollars/ ton

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    LME Out Price   LME Spot Price/b/c in 3-month

Copper   6135.0/6140.0          -8       c
Aluminium  1969.0/1970.0         -32       c
Lead   1873.0/1874.0         -17       c
Zinc  1845.0/1850.0         -27       c
Tin 14700.0/14750.0        240       b
Nickel 20200.0/20225.0        -70       c
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c for contango£¬b for backwardation