38 daughter colonies of the 4a were tested:
DE-4-7-20-1999 DE-4-7-22-1999 DE-4-7-23-1999 DE-4-7-24-1999 DE-4-7-25-1999 DE-4-7-27-1999 DE-4-7-28-1999 DE-4-7-29-1999 DE-4-7-32-1999 DE-4-7-33-1999 DE-4-7-36-1999 DE-4-7-38-1999 DE-4-7-48-1999 DE-4-7-129-1999 DE-4-7-132-1999 DE-4-7-136-1999 DE-4-7-141-1999 DE-4-11-50-1999 DE-4-11-53-1999 DE-4-11-61-1999 DE-4-11-67-1999 DE-4-11-69-1999 DE-4-11-73-1999 DE-4-11-74-1999 DE-4-11-75-1999 DE-4-11-76-1999 DE-4-11-79-1999 DE-4-11-80-1999 DE-4-11-90-1999 DE-4-11-93-1999 DE-17-2-140-1999 DE-17-2-141-1999 DE-17-2-143-1999 DE-17-2-146-1999 DE-17-2-148-1999 DE-17-2-149-1999 DE-17-2-150-1999 DE-17-2-151-1999
10 tested queens were mated at the mating station:
DE-4-252-1-2001 DE-4-252-2-2001 DE-4-252-3-2001 DE-4-252-4-2001 DE-4-252-5-2001 DE-4-252-6-2001 DE-4-252-10-2001 DE-4-252-11-2001 DE-4-252-12-2001 DE-4-252-13-2001
No daughter colonies from colonies mated at the station were tested yet.