11 daughter colonies of the 4a were tested:
DE-15-53-1-2006 DE-15-53-2-2006 DE-15-53-3-2006 DE-15-53-4-2006 DE-15-53-5-2006 DE-15-53-6-2006 DE-15-53-7-2006 DE-15-53-8-2006 DE-15-53-9-2006 DE-15-53-10-2006 DE-15-53-11-2006
15 tested queens were mated at the mating station:
DE-15-6-1-2009 DE-15-22-3-2009 DE-15-22-5-2009 DE-15-22-8-2009 DE-15-22-12-2009 DE-15-22-15-2009 DE-15-22-16-2009 DE-15-22-17-2009 DE-15-22-30-2009 DE-15-38-6-2009 DE-15-53-22-2009 DE-15-53-24-2009 DE-15-53-25-2009 DE-15-53-27-2009 DE-15-53-70-2009
34 daughter colonies of queens mated at the mating station were tested:
DE-15-22-10-2011 DE-15-22-11-2011 DE-15-22-13-2011 DE-15-22-14-2011 DE-15-22-15-2011 DE-15-22-16-2011 DE-15-22-17-2011 DE-15-22-18-2011 DE-15-22-22-2011 DE-15-22-23-2011 DE-15-22-27-2011 DE-15-22-28-2011 DE-15-22-29-2011 DE-15-22-35-2011 DE-15-22-38-2011 DE-15-22-39-2011 DE-15-22-40-2011 DE-15-22-41-2011 DE-15-22-44-2011 DE-15-22-88-2010 DE-15-22-89-2010 DE-15-22-90-2010 DE-15-22-92-2010 DE-15-22-93-2010 DE-15-22-98-2010 DE-15-22-99-2010 DE-15-53-30-2010 DE-15-53-31-2010 DE-15-53-34-2010 DE-15-53-36-2010 DE-15-53-38-2010 DE-15-53-39-2010 DE-15-53-41-2010 DE-15-53-42-2010