LME 3-month Futures LME Spot/3-month B/C
Copper 6355/6365 c 26/22 c
Tin 14550/14700 b 233/283 b
Lead 2205/2215 c 28/27 c
Zinc 1930/1940 c 26/21.3 c
Aluminium 1950/1960 c 34/30 c
Nickel 17250/17350 c 106/56 c
c for contango,b for backwardation