11 daughter colonies of the 4a were tested:
DE-6-1-99-2002 DE-6-1-168-2002 DE-6-1-183-2002 DE-6-1-192-2002 DE-6-1-194-2002 DE-6-1-1232-2002 DE-6-1-1235-2002 DE-6-1-1246-2002 DE-6-1-1247-2002 DE-6-1-1260-2002 DE-6-1-1264-2002
4 tested queens were mated at the mating station:
DE-6-1-387-2003 DE-6-1-399-2003 DE-6-1-405-2003 DE-6-1-406-2003
No daughter colonies from colonies mated at the station were tested yet.