16 daughter colonies of the 4a were tested:
DE-2-221-3-2015 DE-2-221-23-2015 DE-2-221-27-2015 DE-2-221-29-2015 DE-2-221-37-2015 DE-2-221-42-2015 DE-2-221-43-2015 DE-2-221-44-2015 DE-2-221-45-2015 DE-2-221-46-2015 DE-2-221-47-2015 DE-2-221-48-2015 DE-2-221-53-2015 DE-2-221-54-2015 DE-2-221-62-2015 DE-2-221-63-2015
15 tested queens were mated at the mating station:
DE-1-10-15-2016 DE-1-10-16-2016 DE-1-10-21-2016 DE-1-10-23-2016 DE-1-10-24-2016 DE-1-24-1075-2016 DE-1-29-1-2016 DE-1-29-3-2016 DE-1-29-4-2016 DE-1-29-6-2016 DE-1-29-8-2016 DE-1-29-9-2016 DE-1-29-10-2016 DE-1-29-12-2016 DE-1-30-97-2016
No daughter colonies from colonies mated at the station were tested yet.