LME 3-month Futures LME Spot/3-month B/C
Copper 4763/4773 c 6/2 c
Tin 11350/11450 b 62/112 b
Lead 1480/1490 b 3/7 b
Zinc 1520/1530 c 33/29 c
Aluminium 1475/1485 c 38/34 c
Nickel 12425/12525 c 114/64 c
c for contango,b for backwardation