27 daughter colonies of the 4a were tested:
DE-6-13-76-1993 DE-6-13-77-1993 DE-6-13-80-1993 DE-6-13-82-1993 DE-6-13-83-1993 DE-6-13-110-1994 DE-6-13-111-1994 DE-6-13-112-1994 DE-6-13-113-1994 DE-6-13-114-1994 DE-6-13-115-1994 DE-6-13-116-1994 DE-6-13-118-1994 DE-6-13-120-1994 DE-6-13-121-1994 DE-6-13-123-1994 DE-6-13-125-1994 DE-6-13-126-1994 DE-6-13-127-1994 DE-6-13-128-1994 DE-6-13-180-1995 DE-6-13-187-1995 DE-6-13-189-1995 DE-6-13-190-1995 DE-6-13-198-1995 DE-6-13-200-1995 DE-6-13-201-1995
1 tested queens were mated at the mating station:
DE-6-13-209-1996
No daughter colonies from colonies mated at the station were tested yet.