6 daughter colonies of the 4a were tested:
DE-15-27-58-1996 DE-15-27-59-1996 DE-15-27-65-1997 DE-15-27-98-1998 DE-15-27-99-1998 DE-15-29-37-1999
24 tested queens were mated at the mating station:
DE-15-22-1-1999 DE-15-22-75-1999 DE-15-27-23-1999 DE-15-27-209-1999 DE-15-27-230-1999 DE-15-27-99180-1999 DE-15-27-99231-1999 DE-15-29-37-1999 DE-15-29-99028-1999 DE-15-29-99030-1999 DE-15-29-99045-1999 DE-17-75-5-1999 DE-17-75-8-1999 DE-17-75-9-1999 DE-17-75-10-1999 DE-17-75-11-1999 DE-17-75-12-1999 DE-17-75-14-1999 DE-17-75-15-1999 DE-17-75-16-1999 DE-17-75-17-1999 DE-17-75-18-1999 DE-17-75-19-1999 DE-17-75-20-1999
36 daughter colonies of queens mated at the mating station were tested:
DE-6-88-34-2000 DE-6-88-37-2000 DE-6-88-41-2000 DE-15-53-27-2002 DE-17-75-13-2002 DE-17-75-14-2002 DE-17-75-15-2002 DE-17-75-16-2002 DE-17-75-17-2002 DE-17-75-18-2002 DE-17-75-22-2002 DE-17-75-23-2002 DE-17-75-24-2002 DE-17-75-28-2002 DE-17-75-29-2002 DE-17-75-31-2002 DE-17-75-32-2002 DE-17-75-68-2002 DE-17-75-69-2002 DE-17-75-73-2002 DE-17-75-74-2002 DE-17-75-75-2002 DE-17-75-77-2002 DE-18-14-368-2002 DE-18-14-369-2002 DE-18-14-370-2002 DE-18-14-371-2002 DE-18-14-372-2002 ca-95-3-1-2001 ca-95-3-2-2001 ca-95-3-3-2001 ca-95-3-7-2001 ca-95-3-8-2001 ca-95-3-9-2001 ca-95-3-10-2001 ca-95-3-11-2001