35 daughter colonies of the 4a were tested:
DE-11-31-265-1998 DE-11-31-295-1998 DE-11-31-304-1998 DE-11-31-308-1998 DE-11-31-310-1998 DE-11-31-318-1998 DE-11-31-350-1998 DE-11-311-3306-1998 DE-11-311-3308-1998 DE-11-311-3309-1998 DE-11-311-3323-1998 DE-11-311-3328-1998 DE-11-311-3330-1998 DE-11-311-3335-1998 DE-11-311-3337-1998 DE-11-311-3354-1998 DE-11-311-3364-1998 DE-11-311-3389-1998 DE-11-311-3391-1998 DE-11-311-3392-1998 DE-11-311-3393-1998 DE-11-311-3400-1998 DE-11-311-3401-1998 DE-11-311-3402-1998 DE-11-311-3403-1998 DE-11-311-3404-1998 DE-11-311-3410-1998 DE-11-311-3413-1998 DE-11-311-3417-1998 DE-11-311-3419-1998 DE-11-311-3420-1998 DE-11-311-3421-1998 DE-11-311-3429-1998 DE-11-311-3430-1998 DE-11-311-3432-1998
40 tested queens were mated at the mating station:
DE-11-32-4137-1999 DE-11-32-4139-1999 DE-11-32-4140-1999 DE-11-32-4192-1999 DE-11-32-4238-1999 DE-11-32-4246-1999 DE-11-32-4281-1999 DE-11-32-4290-1999 DE-11-44-296-1999 DE-11-44-298-1999 DE-11-44-299-1999 DE-11-73-19-1999 DE-11-73-24-1999 DE-11-73-31-1999 DE-11-73-34-1999 DE-11-73-35-1999 DE-11-73-37-1999 DE-11-73-38-1999 DE-11-73-40-1999 DE-11-73-41-1999 DE-11-73-55-1999 DE-11-73-57-1999 DE-11-73-58-1999 DE-11-73-59-1999 DE-11-73-64-1999 DE-11-73-67-1999 DE-11-73-70-1999 DE-11-73-71-1999 DE-11-79-2-1999 DE-11-79-4-1999 DE-11-79-5-1999 DE-11-79-6-1999 DE-11-79-9-1999 DE-11-79-15-1999 DE-11-79-19-1999 DE-11-79-20-1999 DE-11-79-21-1999 DE-11-79-24-1999 DE-11-79-26-1999 DE-11-79-27-1999
25 daughter colonies of queens mated at the mating station were tested:
DE-11-1-9993-2002 DE-11-1-9994-2002 DE-11-44-257-2002 DE-11-44-265-2002 DE-11-44-282-2002 DE-11-44-283-2002 DE-11-44-284-2002 DE-11-44-285-2002 DE-11-44-286-2002 DE-11-44-287-2002 DE-11-44-288-2002 DE-11-44-289-2002 DE-11-44-290-2002 DE-11-44-291-2002 DE-11-44-292-2002 DE-11-44-293-2002 DE-11-44-294-2002 DE-11-79-21-2002 DE-11-79-58-2001 DE-11-79-59-2001 DE-11-79-60-2001 DE-11-79-61-2001 DE-11-79-66-2001 DE-11-79-67-2001 DE-11-79-69-2001