LME 3-month Futures LME Spot/3-month B/C
Copper 5525/5535 c 8/1 c
Tin 14425/14575 b 245/265 b
Lead 1760/1770 c 60/20.5 c
Zinc 1685/1695 c 25.5/20.5 c
Aluminium 1810/1815 c 19/15 c
Nickel 16725/16825 c 82/32 c
c for contango,b for backwardation