19 daughter colonies of the 4a were tested:
DE-7-116-2-2009 DE-7-116-3-2009 DE-7-116-4-2009 DE-7-116-7-2010 DE-7-116-8-2010 DE-7-116-9-2009 DE-7-116-9-2010 DE-7-116-11-2010 DE-7-116-12-2009 DE-7-116-13-2009 DE-7-116-14-2009 DE-7-116-24-2009 DE-7-116-51-2008 DE-7-116-52-2008 DE-7-116-53-2008 DE-7-116-54-2008 DE-7-116-61-2010 DE-7-116-62-2010 DE-7-116-63-2010
9 tested queens were mated at the mating station:
DE-7-129-51-2011 DE-7-129-53-2011 DE-7-129-55-2011 DE-7-129-56-2011 DE-7-129-59-2011 DE-7-129-60-2011 DE-7-129-61-2011 DE-7-129-62-2011 DE-7-151-44-2011
No daughter colonies from colonies mated at the station were tested yet.