LME 3-month Futures LME Spot/3-month B/C
Copper 5545/5555 c 13/9 c
Tin 14075/14225 b 246/296 b
Lead 1775/1785 c 23/18.3 c
Zinc 1695/1705 c 28/23 c
Aluminium 1830/1840 c 30/26 c
Nickel 16770/16870 c 94/44 c
c for contango,b for backwardation