25 daughter colonies of the 4a were tested:
DE-2-109-6569-2009 DE-2-109-6584-2009 DE-2-109-6604-2009 DE-2-109-6609-2009 DE-2-109-6616-2009 DE-2-109-6644-2009 DE-2-109-6666-2009 DE-2-109-6668-2009 DE-2-109-6673-2009 DE-2-109-6674-2009 DE-2-109-6737-2009 DE-2-109-6790-2009 DE-2-109-6792-2009 DE-2-109-6793-2009 DE-2-109-6823-2009 DE-2-109-6839-2009 DE-2-109-6840-2009 DE-2-109-6841-2009 DE-2-109-6842-2009 DE-2-109-6852-2009 DE-2-109-6855-2009 DE-2-109-6859-2009 DE-2-109-6860-2009 DE-2-136-10420-2009 DE-2-183-6553-2009
8 tested queens were mated at the mating station:
DE-2-363-17-2010 DE-2-363-19-2010 DE-2-363-66-2010 DE-2-363-68-2010 DE-2-363-70-2010 DE-2-363-71-2010 DE-2-363-73-2010 DE-2-363-77-2010
32 daughter colonies of queens mated at the mating station were tested:
DE-2-363-5-2012 DE-2-363-12-2013 DE-2-363-13-2012 DE-2-363-21-2013 DE-2-363-22-2013 DE-2-363-27-2013 DE-2-363-28-2013 DE-2-363-30-2012 DE-2-363-32-2013 DE-2-363-36-2013 DE-2-363-38-2012 DE-2-363-38-2013 DE-2-363-39-2012 DE-2-363-42-2012 DE-2-363-43-2012 DE-2-363-44-2012 DE-2-363-45-2012 DE-2-363-47-2012 DE-2-363-49-2012 DE-2-363-50-2012 DE-2-363-108-2014 DE-2-363-111-2014 DE-2-363-115-2014 DE-2-363-123-2014 DE-2-363-300-2011 DE-2-363-303-2011 DE-2-363-304-2011 DE-2-363-306-2011 DE-2-363-308-2011 DE-2-363-310-2011 DE-2-363-312-2011 DE-2-363-315-2011