8 daughter colonies of the 4a were tested:
DE-6-1-18-1993 DE-6-1-22-1993 DE-6-1-24-1993 DE-6-1-26-1993 DE-6-1-28-1993 DE-6-1-30-1993 DE-6-1-32-1993 DE-6-1-33-1993
60 tested queens were mated at the mating station:
DE-6-1-12-1995 DE-6-1-20-1995 DE-6-1-21-1995 DE-6-1-29-1995 DE-6-1-33-1995 DE-6-1-35-1995 DE-6-1-38-1995 DE-6-1-47-1995 DE-6-1-49-1995 DE-6-1-50-1995 DE-6-1-69-1995 DE-6-1-70-1995 DE-6-1-72-1995 DE-6-1-81-1995 DE-6-1-82-1995 DE-6-1-85-1995 DE-6-1-88-1995 DE-6-1-89-1995 DE-6-1-90-1995 DE-6-1-95-1995 DE-6-1-114-1995 DE-6-1-124-1995 DE-6-1-130-1995 DE-6-1-135-1995 DE-6-1-141-1995 DE-6-1-142-1995 DE-6-1-143-1995 DE-6-1-144-1995 DE-6-1-150-1995 DE-6-1-154-1995 DE-6-1-176-1995 DE-6-1-179-1995 DE-6-1-198-1995 DE-6-1-202-1995 DE-6-1-204-1995 DE-6-1-271-1995 DE-6-1-272-1995 DE-6-1-276-1995 DE-6-1-279-1995 DE-6-1-285-1995 DE-6-1-288-1995 DE-6-1-302-1995 DE-6-1-304-1995 DE-6-1-305-1995 DE-6-1-308-1995 DE-6-1-310-1995 DE-6-1-319-1995 DE-6-1-320-1995 DE-6-1-331-1995 DE-6-1-332-1995 DE-6-1-334-1995 DE-6-1-636-1995 DE-6-1-643-1995 DE-6-1-644-1995 DE-6-1-647-1995 DE-6-1-649-1995 DE-6-1-651-1995 DE-6-1-844-1995 DE-6-1-859-1995 DE-6-1-861-1995
59 daughter colonies of queens mated at the mating station were tested:
DE-2-191-229-1998 DE-2-191-230-1998 DE-2-191-231-1998 DE-2-191-232-1998 DE-2-191-233-1998 DE-6-1-177-1997 DE-6-1-178-1997 DE-6-1-294-1997 DE-6-1-316-1997 DE-6-1-322-1997 DE-6-1-323-1997 DE-6-1-331-1997 DE-6-1-333-1997 DE-6-1-336-1997 DE-6-1-340-1997 DE-6-1-343-1997 DE-6-1-348-1997 DE-6-1-462-1998 DE-6-1-466-1998 DE-6-1-467-1998 DE-6-1-470-1998 DE-6-1-474-1998 DE-6-1-496-1998 DE-6-1-504-1998 DE-6-1-505-1998 DE-6-1-519-1998 DE-6-1-520-1998 DE-6-1-527-1998 DE-6-1-530-1998 DE-6-1-532-1998 DE-6-1-778-1998 DE-6-1-798-1998 DE-6-1-1276-1998 DE-6-1-1280-1998 DE-6-1-1281-1998 DE-6-1-1282-1998 DE-6-1-1283-1998 DE-6-1-1284-1998 DE-6-1-1285-1998 DE-6-1-1286-1998 DE-6-1-1287-1998 DE-6-1-1288-1998 DE-6-1-1289-1998 DE-6-1-1290-1998 DE-6-1-1492-1998 DE-6-1-1493-1998 DE-6-1-1495-1998 DE-6-1-1497-1998 DE-6-1-1498-1998 DE-6-1-1507-1998 DE-6-1-1508-1998 DE-6-1-1519-1998 DE-6-1-1520-1998 DE-6-1-1521-1998 DE-6-1-1538-1998 DE-6-1-1544-1998 DE-6-1-1554-1998 DE-11-6-3496-1998 DE-11-6-3497-1998