LME 3-month Futures LME Spot/3-month B/C
Copper 6585/6595 c 25/21 c
Tin 14425/14575 b 300/350 b
Lead 2435/2445 c 28/23.3 c
Zinc 2210/2220 c 25/21 c
Aluminium 1955/1965 c 37/35 c
Nickel 19550/19650 c 95/45 c
c for contango,b for backwardation