16 daughter colonies of the 4a were tested:
DE-11-70-1508-2017 DE-11-70-1515-2016 DE-11-70-1522-2017 DE-11-70-1524-2017 DE-11-70-1525-2017 DE-11-70-1526-2017 DE-11-70-1528-2016 DE-11-70-1530-2016 DE-11-70-1530-2017 DE-11-70-1530-2018 DE-11-70-1531-2018 DE-11-70-1536-2016 DE-11-70-1537-2017 DE-11-70-1538-2017 DE-11-70-1539-2017 DE-11-70-1539-2018
41 tested queens were mated at the mating station:
DE-11-72-190-2019 DE-11-72-194-2019 DE-11-94-22-2019 DE-11-94-24-2019 DE-11-94-61-2019 DE-11-94-62-2019 DE-11-94-69-2019 DE-11-94-108-2019 DE-11-94-111-2019 DE-11-94-124-2019 DE-11-94-129-2019 DE-11-94-136-2019 DE-11-94-142-2019 DE-11-138-62-2019 DE-11-138-63-2019 DE-11-161-23-2019 DE-11-161-25-2019 DE-11-161-26-2019 DE-11-161-28-2019 DE-11-161-29-2019 DE-11-161-36-2019 DE-11-171-415-2019 DE-11-171-425-2019 DE-11-171-426-2019 DE-11-171-427-2019 DE-11-171-431-2019 DE-11-171-440-2019 DE-11-171-441-2019 DE-11-171-447-2019 DE-11-171-448-2019 DE-11-171-452-2019 DE-11-171-453-2019 DE-11-171-454-2019 DE-12-31-6-2019 DE-12-31-7-2019 DE-12-31-8-2019 DE-12-31-9-2019 DE-12-31-10-2019 BE-1-495-76-2019 BE-1-495-77-2019 BE-1-495-78-2019
20 daughter colonies of queens mated at the mating station were tested:
DE-11-161-8-2021 DE-11-161-12-2021 DE-11-161-40-2021 DE-11-161-43-2021 DE-11-161-44-2021 DE-11-161-45-2021 DE-11-171-116-2021 DE-11-171-119-2021 DE-11-171-144-2021 DE-11-171-145-2021 DE-11-171-147-2021 DE-11-171-149-2021 DE-11-171-151-2021 DE-11-171-153-2021 DE-11-171-160-2021 DE-11-171-175-2021 DE-11-171-177-2021 DE-11-171-178-2021 DE-11-171-183-2021 DE-11-171-184-2021