11 daughter colonies of the 4a were tested:
DE-12-3-13-2013 DE-12-3-15-2013 DE-12-3-17-2013 DE-12-3-18-2013 DE-12-3-19-2013 DE-12-3-20-2013 DE-12-3-21-2013 DE-12-3-23-2013 DE-12-3-25-2013 DE-12-3-27-2013 DE-12-3-28-2013
1 tested queens were mated at the mating station:
BE-1-904-4077-2014
No daughter colonies from colonies mated at the station were tested yet.