LME 3-month Futures    LME Spot/3-month B/C

Copper  3515/3535       c    19/14     c
Tin 11900/12100      b   100/100    b
Lead  1070/1080       c     7/3      c
Zinc  1150/1160       c     6/2      c
Aluminium  1690/1700       c  47.5/45.5   c
Nickel 9475/9675        c   110/80     c

c for contango£¬b for backwardation