12 daughter colonies of the 4a were tested:
AT-2-47-353-2019 AT-2-49-300-2019 AT-2-49-2900-2019 AT-2-49-2952-2019 AT-2-49-3007-2019 AT-2-49-3017-2019 AT-2-49-3018-2019 AT-2-49-3022-2019 AT-2-147-176-2018 AT-2-147-283-2018 AT-2-147-300-2018 AT-2-147-301-2018
5 tested queens were mated at the mating station:
AT-2-2-1138-2020 AT-2-47-1-2020 AT-2-47-16-2020 AT-2-47-304-2020 AT-2-47-334-2020
41 daughter colonies of queens mated at the mating station were tested:
AT-2-2-84-2022 AT-2-2-86-2022 AT-2-2-87-2022 AT-2-2-88-2022 AT-2-2-90-2022 AT-2-2-91-2022 AT-2-2-93-2022 AT-2-2-136-2021 AT-2-2-140-2021 AT-2-2-142-2021 AT-2-2-143-2021 AT-2-2-144-2021 AT-2-2-145-2021 AT-2-2-146-2021 AT-2-47-4-2021 AT-2-47-15-2021 AT-2-47-18-2021 AT-2-47-45-2021 AT-2-47-46-2021 AT-2-47-47-2021 AT-2-47-48-2021 AT-2-47-49-2021 AT-2-47-50-2021 AT-2-47-51-2021 AT-2-47-53-2021 AT-2-47-54-2021 AT-2-47-55-2021 AT-2-47-56-2021 AT-2-47-58-2021 AT-2-47-59-2021 AT-2-47-60-2021 AT-2-47-61-2021 AT-2-47-62-2021 AT-2-47-63-2021 AT-2-47-64-2021 AT-2-47-65-2021 AT-2-47-66-2021 AT-2-47-68-2021 AT-2-47-71-2021 AT-2-47-111-2021 AT-2-47-149-2021