11 daughter colonies of the 4a were tested:
DE-13-263-274-1973 DE-13-263-275-1973 DE-13-263-276-1973 DE-13-263-277-1973 DE-13-263-278-1973 DE-13-263-279-1973 DE-13-263-280-1973 DE-13-263-281-1973 DE-13-263-282-1973 DE-13-263-283-1973 DE-13-263-284-1973
7 tested queens were mated at the mating station:
DE-13-100-443-1975 DE-13-100-444-1975 DE-13-100-446-1975 DE-13-100-447-1975 DE-13-100-448-1975 DE-13-100-449-1975 DE-13-100-462-1975
8 daughter colonies of queens mated at the mating station were tested:
DE-13-100-474-1977 DE-13-100-475-1977 DE-13-100-476-1977 DE-13-100-477-1977 DE-13-100-478-1977 DE-13-100-479-1977 DE-13-100-480-1977 DE-13-100-481-1977