THAN THE NATIONAL BEST BID OR OFFER (CBOT ON CERTAIN LARGER ORDERS, OR ir NE DEC HATED PARROT CENTERSDO NOT MAKE A MARKET IN THE SUBJECT SECURITY, PERSHING DAECTLY CONTACTS MARKET CENTERS TO °VAN AN EXECUTION. THE DESIGNATED AMPICET CENTERS TO WHICH ORDERS ARE AUTOMATICALLY ROUTEDAM SELECTED RASED ON THE CONSISTENT HIG