LME 3-month Futures LME Spot/3-month B/C
Copper 6495/6505 c 18/19 c
Tin 14695/14845 b 85/105 b
Lead 2255/2265 c 28/23 c
Zinc 2175/2185 c 28.5/23.5 c
Aluminium 1915/1925 c 33.2/31.3 c
Nickel 17350/17450 c 60/55 c