LME 3-month Futures LME Spot/3-month B/C
Copper 4340/4360 c 33/28.8 c
Tin 10700/10900 b 227/247 b
Lead 1325/1335 c 13/8.3 c
Zinc 1340/1350 c 33/28 c
Aluminium 1468/1473 c 38.5/36.5 c
Nickel 10700/10900 c 123/93 c
c for contango,b for backwardation