No daughter colonies of the 4a were tested yet.
26 tested queens were mated at the mating station:
DE-8-8-312-1998 DE-8-8-313-1998 DE-8-8-314-1998 DE-8-8-316-1998 DE-8-8-318-1998 DE-8-8-319-1998 DE-8-8-320-1998 DE-8-8-321-1998 DE-8-8-322-1998 DE-8-8-323-1998 DE-8-8-324-1998 DE-8-8-325-1998 DE-8-8-326-1998 DE-8-8-327-1998 DE-8-8-328-1998 DE-8-8-329-1998 DE-8-8-330-1998 DE-8-8-331-1998 DE-8-8-332-1998 DE-8-101-25-1998 DE-8-101-26-1998 DE-8-101-31-1998 DE-8-101-33-1998 DE-8-101-35-1998 DE-8-101-36-1998 DE-8-101-38-1998
44 daughter colonies of queens mated at the mating station were tested:
DE-8-8-375-2000 DE-8-8-376-2000 DE-8-8-378-2000 DE-8-8-379-2000 DE-8-8-380-2000 DE-8-8-381-2000 DE-8-8-382-2000 DE-8-8-383-2000 DE-8-8-385-2000 DE-8-8-386-2000 DE-8-8-387-2000 DE-8-8-388-2000 DE-8-8-389-2000 DE-8-8-390-2000 DE-8-8-391-2000 DE-8-8-392-2000 DE-8-8-394-2000 DE-8-8-395-2000 DE-8-8-396-2000 DE-8-8-397-2000 DE-8-8-398-2000 DE-8-8-400-2000 DE-8-101-48-1999 DE-8-101-54-1999 DE-8-101-56-1999 DE-8-101-59-1999 DE-8-101-61-1999 DE-8-101-69-1999 DE-8-101-78-1999 DE-8-101-79-1999 DE-8-101-88-2000 DE-8-101-90-2000 DE-8-101-91-2000 DE-8-101-92-2000 DE-8-101-94-2000 DE-8-101-96-2000 DE-8-101-98-2000 DE-8-101-99-2000 DE-8-167-334-2000 DE-8-167-363-2000 DE-8-167-366-2000 DE-8-167-367-2000 DE-8-167-373-2000 DE-8-167-374-2000