LME 3-month Futures LME Spot/3-month B/C
Copper 7560/7580 b 75/95 b
Tin 20500/20800 b 65/85 b
Lead 1850/1875 c 10.5 /5.5 c
Zinc 1760/1770 c 15.8/9.8 c
Aluminium 2775/2785 c 54.5/49.5 c
Nickel 19990/20190 c 75/45 c