NEW YORK (AP) - Key currency exchange rates Friday, compared with late Thursday in New York:
Dollar vs: Exchange Rate Pvs Day Yen 77.99 77.62 Euro $1.2855 $1.2917 Pound $1.6140 $1.6240 Swiss franc 0.9404 0.9371 Canadian dollar 0.9834 0.9806 Mexican peso 12.8634 12.8143
Metal Price (troy oz.) Pvs Day NY Merc Gold $1771.10 $1777.60 NY HSBC Bank US $1769.00 $1779.25 NY Merc Silver $34.517 $34.595
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