NEW YORK, May 24 (UPI) -- Following are selected foreign exchange interbank buyer rates at midday. Rates are based on $1 and $5 million transactions. Monday Friday Australia Dollar .6575 .6575 Belgium x-Franc .0262 .0262 Britain Pound 1.5985 1.6010 Canada Dollar .6840 .6840 Denmark Krone .1423 .1423 Euro Spot 1.0594 1.0576 France x-Franc .1616 .1612 Germany x-Mark .5415 .5407 Holland x-Guilder .4799 .4799 Hong Kong Dollar .1290 .1290 Italy x-Lira .000547 .000546 Japan Yen .008095 .008063 Mexico Peso (new) .1067 .1067 Norway Krone .1284 .1284 Portugal x-Escudo .005275 .005275 Spain x-Peseta .006356 .006356 Sweden Krona .1179 .1179 Switzerland Franc .6616 .6594 x-Fixed against the Euro. Currencies will be calculated through the Euro vs. the dollar.  