Unit: dollars/ ton

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

Copper  6649.0/6650.0        -23.5     c
Aluminium  1972.0/1973.0          -35     c
Lead  2359.0/2360.0          -24     c
Zinc  2271.0/2272.0          -24     c
Tin 15145.0/15150.0         330     b
Nickel 18990.0/18995.0         -75     c
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c for contango£¬b for backwardation