66 daughter colonies of the 4a were tested:
DE-6-5-51-2005 DE-6-5-53-2005 DE-6-5-55-2005 DE-6-5-59-2005 DE-6-5-63-2005 DE-6-5-65-2005 DE-6-5-67-2005 DE-6-5-69-2005 DE-6-51-29-2005 DE-12-3-27-2005 DE-12-3-28-2005 DE-12-3-29-2005 DE-12-3-30-2005 DE-12-3-41-2005 DE-15-10-17-2006 DE-15-10-33-2006 DE-15-10-65-2006 DE-15-10-81-2006 DE-15-10-92-2006 DE-15-10-94-2006 DE-17-85-1-2008 DE-17-85-2-2008 DE-17-85-4-2008 DE-17-85-5-2008 DE-17-85-6-2008 DE-17-85-8-2008 DE-17-85-10-2008 DE-17-85-13-2008 DE-17-85-14-2008 DE-17-85-15-2006 DE-17-85-16-2006 DE-17-85-17-2008 DE-17-85-18-2006 DE-17-85-18-2008 DE-17-85-20-2006 DE-17-85-21-2006 DE-17-85-21-2008 DE-17-85-22-2006 DE-17-85-22-2008 DE-17-85-23-2008 DE-17-85-25-2006 DE-17-85-25-2008 DE-17-85-26-2008 DE-17-85-27-2006 DE-17-85-29-2006 DE-17-85-30-2006 DE-17-85-30-2008 DE-17-85-31-2006 DE-17-85-31-2008 DE-17-85-32-2006 DE-17-85-32-2008 DE-17-85-33-2006 DE-17-85-34-2006 DE-17-85-35-2006 DE-17-85-35-2008 DE-17-85-36-2006 DE-17-85-36-2008 DE-17-85-37-2006 DE-17-85-37-2008 DE-17-85-38-2006 DE-17-85-39-2006 DE-17-85-40-2006 DE-17-85-41-2006 DE-17-85-42-2006 DE-17-85-43-2006 DE-17-85-44-2006
6 tested queens were mated at the mating station:
DE-15-80-1-2007 DE-15-80-2-2007 DE-15-80-3-2007 DE-15-80-4-2007 DE-15-82-1-2007 DE-15-82-2-2007
5 daughter colonies of queens mated at the mating station were tested:
DE-15-80-1-2008 DE-15-80-2-2008 DE-15-80-3-2008 DE-15-82-1-2008 DE-15-82-2-2008