METAL PRICES FUTURES PRICES (July 22, 1991)

N.Y. Commodity Exchange Week’s High Low Close Change COPPER (HG) (in US cents per lb.) Jul 98.95 98.50 98.65 – 2.25 Sep 98.90 98.25 98.65 – 2.15 Dec 97.90 97.25 97.75 SILVER (in US cents per oz.) Jul 437.50 436.00 436.70 – 6.40 Aug 436.00 436.00 437.30 Sep 441.50 437.00 440.30 – 7.00 GOLD (in US$ per oz.) Jul 368.90 – 0.50 Aug 370.00 369.90 369.80 – 0.80 Oct 373.80 372.90 373.40 – 0.70 N.Y. Mercantile Exchange PLATINUM (in US$ per oz.) Jul 377.00 376.00 378.00 – 5.60 Oct 384.50 381.00 382.50 – 5.40 Jan 387.00 386.00 386.70 – 5.50