( AP )- Final prices in dollars per ton - cash and forward. Also given are the previous trading day's quotations.
cash forward Copper 8,199.50 ( 8,010.00) 8,147.50 ( 7,985.00) Lead 3,132.00 ( 3,025.50) 3,119.50 ( 3,017.50) Zinc 2,381.00 ( 2,362.50) 2,400.00 ( 2,382.50) Tin 17,025.00 (17,042.50) 17,075.00 (17,077.50) Aluminium 2,505.00 ( 2,510.00) 2,540.00 ( 2,545.00) Nickel 28,050.00 (27,400.00) 28,275.00 (27,625.00)