METAL PRICES FUTURES PRICES (January 21, 1991)

N.Y. Commodity Exchange Week’s High Low Close Change COPPER (HG) (in US cents per lb.) Jan 112.10 108.50 108.65 –7.05 Feb 111.00 108.70 108.75 –6.80 Mar 110.20 107.50 107.70 –6.70 SILVER (in US cents per oz.) Jan 418.00 418.00 417.80 –1.90 Mar 427.00 421.00 422.20 +4.50 May 432.50 427.50 428.10 +4.70 GOLD (in US$ per oz.) Jan 400.00 399.70 398.80 +8.50 Feb 403.50 399.30 400.20 +6.90 Mar 403.50 402.00 401.60 +6.10 N.Y. Mercantile Exchange PLATINUM (in US$ per oz.) Jan 416.80 416.00 416.00 +8.80 Apr 422.00 419.50 420.00 +9.30 Jul 425.50 424.00 423.60 +8.60