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
30 tested queens were mated at the mating station:
DE-4-105-2733-1976 DE-4-105-2757-1976 DE-4-105-2760-1976 DE-4-105-2764-1976 DE-4-105-2780-1976 DE-4-105-2789-1976 DE-4-105-2801-1976 DE-13-73-276-1976 DE-13-73-277-1976 DE-13-73-278-1976 DE-13-73-285-1976 DE-13-73-286-1976 DE-13-73-287-1976 DE-13-131-177-1976 DE-13-131-178-1976 DE-13-131-179-1976 DE-13-131-180-1976 DE-13-131-181-1976 DE-13-131-182-1976 DE-13-131-183-1976 DE-13-131-184-1976 DE-13-260-153-1976 DE-13-260-154-1976 DE-13-260-155-1976 DE-13-260-156-1976 DE-13-260-157-1976 DE-13-260-158-1976 DE-13-260-159-1976 DE-13-260-160-1976 DE-13-260-161-1976
6 daughter colonies of queens mated at the mating station were tested:
DE-13-260-185-1978 DE-13-260-186-1978 DE-13-260-187-1978 DE-13-260-188-1978 DE-13-260-189-1978 DE-13-260-190-1978