23 daughter colonies of the 4a were tested:
DE-6-17-1-2004 DE-6-17-2-2004 DE-6-17-3-2004 DE-6-17-4-2004 DE-6-17-5-2004 DE-6-17-6-2004 DE-6-17-7-2004 DE-6-17-8-2004 DE-6-17-31-2003 DE-6-17-32-2003 DE-6-17-33-2003 DE-6-17-34-2003 DE-6-17-39-2003 DE-6-17-40-2003 DE-6-17-41-2003 DE-6-17-358-2003 DE-6-17-378-2003 DE-6-17-379-2003 DE-6-17-380-2003 DE-6-17-422-2004 DE-6-17-424-2004 DE-6-17-425-2004 DE-6-17-426-2004
4 tested queens were mated at the mating station:
DE-6-13-169-2005 DE-6-13-170-2005 DE-6-13-171-2005 DE-6-13-172-2005
No daughter colonies from colonies mated at the station were tested yet.