LME 3-month Futures LME Spot/3-month B/C
Copper 7355/7375 b 80/ 80 b
Tin 18850/18950 b 100/120 b
Lead 1700/1710 b 18/ 23 b
Zinc 1665/1685 c 10/6 c
Aluminium 2760/2770 c 52.5/47.5 c
Nickel 18050/18250 c 46/16 c