23 daughter colonies of the 4a were tested:
DE-13-27-329-1974 DE-13-27-331-1974 DE-13-27-334-1974 DE-13-27-338-1974 DE-13-27-340-1974 DE-13-27-343-1974 DE-13-27-344-1974 DE-13-27-346-1974 DE-13-27-349-1974 DE-13-27-351-1974 DE-13-27-356-1974 DE-13-27-359-1974 DE-13-27-362-1974 DE-13-27-365-1974 DE-13-27-370-1974 DE-13-27-377-1974 DE-13-106-335-1974 DE-13-106-336-1974 DE-13-106-337-1974 DE-13-106-338-1974 DE-13-106-339-1974 DE-13-106-341-1974 DE-13-106-342-1974
25 tested queens were mated at the mating station:
DE-4-137-365-1975 DE-4-137-367-1975 DE-4-137-369-1975 DE-4-137-370-1975 DE-4-137-371-1975 DE-4-137-372-1975 DE-13-256-147-1975 DE-13-256-148-1975 DE-13-256-149-1975 DE-13-256-150-1975 DE-13-256-151-1975 DE-13-256-152-1975 DE-13-256-153-1975 DE-16-54-636-1975 DE-16-54-638-1975 DE-16-54-639-1975 DE-16-54-640-1975 DE-16-54-641-1975 DE-16-54-643-1975 DE-16-54-644-1975 DE-16-54-645-1975 DE-16-54-646-1975 DE-16-54-647-1975 DE-16-54-648-1975 DE-16-54-649-1975
15 daughter colonies of queens mated at the mating station were tested:
DE-16-54-668-1977 DE-16-54-671-1977 DE-16-54-672-1977 DE-16-54-673-1977 DE-16-54-674-1977 DE-16-54-679-1977 DE-16-54-680-1977 DE-16-54-682-1977 DE-16-54-685-1977 DE-16-54-693-1977 DE-16-54-696-1977 DE-16-54-697-1977 DE-16-54-698-1977 DE-16-54-705-1978 DE-16-54-727-1978