LME 3-month Futures LME Spot/3-month B/C
Copper 6370/6380 c 16/12 c
Tin 14725/14875 b 599/649 b
Lead 2400/2410 c 18/14 c
Zinc 1965/1975 c 25/21 c
Aluminium 1890/1900 c 32/28 c
Nickel 17950/18050 c 60/10 c
c for contango,b for backwardation