14 daughter colonies of the 4a were tested:
DE-4-262-1-2007 DE-4-262-2-2007 DE-4-262-3-2007 DE-4-262-4-2007 DE-4-262-5-2007 DE-4-262-6-2007 DE-4-262-7-2007 DE-4-262-8-2007 DE-4-262-9-2007 DE-4-262-10-2007 DE-4-264-2-2008 DE-4-264-3-2008 DE-4-264-4-2008 DE-4-264-5-2008
11 tested queens were mated at the mating station:
DE-4-263-5-2009 DE-4-263-6-2009 DE-4-263-7-2009 DE-4-263-8-2009 DE-4-264-8-2009 DE-4-264-9-2009 DE-4-264-10-2009 DE-4-264-20-2009 DE-4-264-21-2009 DE-4-264-22-2009 DE-4-264-108-2009
No daughter colonies from colonies mated at the station were tested yet.