LME 3-month Futures LME Spot/3-month B/C
Copper 6045/6055 b 1/5 b
Tin 13835/13985 b 397/447 b
Lead 1820/1830 c 23/19 c
Zinc 1825/1835 c 29/24.8 c
Aluminium 1950/1960 c 36/34 c
Nickel 19050/19150 c 53/3 c
c for contango,b for backwardation