5 daughter colonies of the 4a were tested:
DE-11-12-41-2006 DE-11-12-42-2006 DE-11-12-52-2006 DE-11-12-80-2005 DE-11-12-85-2005
2 tested queens were mated at the mating station:
DE-11-12-39-2006 DE-11-28-37-2006
No daughter colonies from colonies mated at the station were tested yet.