LME 3-month Futures LME Spot/3-month B/C
Copper 5015/5025 c 16/12 c
Tin 14605/14755 b 36/86 b
Lead 1705/1715 c 18/14 c
Zinc 1580/1590 c 26/22 c
Aluminium 1645/1655 c 34/30 c
Nickel 15700/15800 c 109/59 c
c for contango,b for backwardation