LME 3-month Futures LME Spot/3-month B/C
Copper 8600/8620 b 179.0/183.0 b
Tin 23350/23650 c 46/4 b
Lead 1760/1780 c 29.0/24.0 c
Zinc 1915/1935 c 30.0/26.0 c
Aluminium 3148/3158 c 51.5/46.5 c
Nickel 21600/21800 c 180/130 c