Final prices in dollars per ton - cash and forward. Also given are the previous trading day's quotations, according to DPA. # cash forward Copper 7,267.50 ( 7,397.50) 7,152.50 ( 7,402.50) Lead 3,480.00 ( 3,674.50) 3,445.00 ( 3,627.50) Zinc 2,777.50 ( 2,777.50) 2,772.50 ( 2,772.50) Tin 16,627.50 (16,780.00) 16,825.00 (16,950.00) Aluminium 2,260.00 ( 2,260.00) 2,310.00 ( 2,315.00) Nickel 31,915.00 (31,955.00) 32,250.00 (32,325.00) #
