13 daughter colonies of the 4a were tested:
DE-15-53-7-2017 DE-15-53-8-2017 DE-15-53-11-2017 DE-15-53-15-2017 DE-15-53-18-2017 DE-15-53-19-2017 DE-15-53-20-2017 DE-15-53-21-2017 DE-15-53-23-2017 DE-15-53-28-2017 DE-15-53-29-2017 DE-15-53-35-2017 DE-15-53-103-2017
67 tested queens were mated at the mating station:
DE-14-21-101-2018 DE-14-21-106-2018 DE-14-21-317-2018 DE-14-140-117-2018 DE-14-140-118-2018 DE-14-140-121-2018 DE-14-140-122-2018 DE-14-140-128-2018 DE-14-140-208-2018 DE-15-6-8-2018 DE-15-6-10-2018 DE-15-6-13-2018 DE-15-6-14-2018 DE-15-6-15-2018 DE-15-6-16-2018 DE-15-6-20-2018 DE-15-6-92-2018 DE-15-6-93-2018 DE-15-6-94-2018 DE-15-6-99-2018 DE-15-22-79-2018 DE-15-22-85-2018 DE-15-22-86-2018 DE-15-22-87-2018 DE-15-22-92-2018 DE-15-22-93-2018 DE-15-22-95-2018 DE-15-22-96-2018 DE-15-22-99-2018 DE-15-53-2-2018 DE-15-53-4-2018 DE-15-53-7-2018 DE-15-53-9-2018 DE-15-53-10-2018 DE-15-53-12-2018 DE-15-53-15-2018 DE-15-53-16-2018 DE-15-53-17-2018 DE-15-53-18-2018 DE-15-53-27-2018 DE-15-53-28-2018 DE-15-53-29-2018 DE-15-53-30-2018 DE-15-53-32-2018 DE-15-53-35-2018 DE-15-53-37-2018 DE-15-53-38-2018 DE-15-53-39-2018 DE-15-53-40-2018 DE-15-53-43-2018 DE-15-68-81-2018 DE-15-217-15-2018 DE-15-217-25-2018 DE-15-217-29-2018 DE-15-217-34-2018 DE-15-217-39-2018 DE-15-217-42-2018 DE-15-217-47-2018 DE-15-217-48-2018 DE-15-217-344-2018 DE-15-217-345-2018 DE-15-217-351-2018 DE-15-217-352-2018 DE-15-218-1-2018 DE-15-218-2-2018 DE-15-218-3-2018 DE-15-218-4-2018
70 daughter colonies of queens mated at the mating station were tested:
DE-15-6-78-2020 DE-15-6-79-2020 DE-15-6-80-2020 DE-15-6-81-2020 DE-15-6-87-2020 DE-15-6-88-2020 DE-15-22-3-2020 DE-15-22-4-2020 DE-15-22-8-2020 DE-15-22-9-2020 DE-15-22-14-2020 DE-15-22-15-2020 DE-15-22-17-2020 DE-15-22-23-2020 DE-15-22-25-2020 DE-15-22-26-2020 DE-15-22-27-2020 DE-15-53-18-2019 DE-15-53-24-2020 DE-15-53-25-2020 DE-15-53-26-2020 DE-15-53-27-2020 DE-15-53-29-2020 DE-15-53-30-2019 DE-15-53-30-2020 DE-15-53-31-2019 DE-15-53-31-2020 DE-15-53-33-2019 DE-15-53-34-2019 DE-15-53-35-2020 DE-15-53-36-2020 DE-15-53-38-2019 DE-15-214-4-2019 DE-15-214-5-2019 DE-15-214-7-2019 DE-15-214-8-2019 DE-15-214-10-2019 DE-15-214-11-2019 DE-15-214-14-2019 DE-15-217-2-2020 DE-15-217-3-2020 DE-15-217-4-2020 DE-15-217-5-2020 DE-15-217-8-2020 DE-15-217-10-2020 DE-15-217-12-2020 DE-15-217-13-2020 DE-15-217-14-2020 DE-15-217-16-2020 DE-15-217-19-2020 DE-15-217-22-2020 DE-15-217-24-2020 DE-15-217-28-2020 DE-15-217-30-2020 DE-15-217-31-2020 DE-15-217-33-2020 DE-15-217-34-2020 DE-15-217-35-2020 DE-15-217-36-2020 DE-15-217-37-2020 DE-15-217-38-2020 DE-15-217-39-2020 DE-15-218-11-2019 DE-15-219-40-2019 DE-15-219-43-2019 DE-15-219-45-2019 DE-15-219-46-2019 DE-15-219-48-2019 DE-15-219-49-2019 DE-15-219-50-2019