16 daughter colonies of the 4a were tested:
DE-16-310-18-2011 DE-16-310-26-2011 DE-16-310-32-2011 DE-16-310-35-2011 DE-16-310-36-2011 DE-16-310-38-2011 DE-16-310-40-2011 DE-16-310-41-2011 DE-16-310-42-2011 DE-16-310-53-2011 DE-16-311-13-2011 DE-16-311-14-2011 DE-16-311-15-2011 DE-16-311-18-2011 DE-16-311-19-2011 DE-16-311-20-2011
6 tested queens were mated at the mating station:
DE-16-328-401-2012 DE-16-328-409-2012 DE-16-328-414-2012 DE-16-328-415-2012 DE-16-328-416-2012 DE-16-328-417-2012
No daughter colonies from colonies mated at the station were tested yet.