23 daughter colonies of the 4a were tested:
DE-13-27-1-1972 DE-13-27-150-1971 DE-13-27-152-1971 DE-13-27-153-1971 DE-13-27-154-1971 DE-13-27-155-1971 DE-13-27-157-1971 DE-13-27-159-1971 DE-13-27-229-1972 DE-13-27-230-1972 DE-13-27-231-1972 DE-13-27-236-1972 DE-13-27-239-1972 DE-13-27-240-1972 DE-13-27-241-1972 DE-13-27-272-1973 DE-13-27-275-1973 DE-13-27-291-1973 DE-13-27-292-1973 DE-13-27-297-1973 DE-13-27-301-1973 DE-13-27-303-1973 DE-13-27-305-1973
1 tested queens were mated at the mating station:
DE-4-60-25-1972
No daughter colonies from colonies mated at the station were tested yet.