LME 3-month Futures LME Spot/3-month B/C
Copper 8060/8080 b 215.0/219.0 b
Tin 23000/23200 b 20/40 b
Lead 2225/2245 b 15.0/19.0 b
Zinc 1900/1910 c 12.0/8.0 c
Aluminium 3010/3020 c 50.0/9.0 c
Nickel 19700/19900 c 185/135 c