LME 3-month Futures LME Spot/3-month B/C
Copper 3990/4010 c 2/18 b
Tin 13125/13425 b 465/485 b
Lead 1300/1320 c 13.5/11.5 c
Zinc 1140/1160 c 35.8/29.8 c
Aluminium 2025/2035 c 58.3/53.3 c
Nickel 11300/11500 c 195/165 c