15 daughter colonies of the 4a were tested:
DE-14-17-11-1982 DE-14-17-21-1982 DE-14-17-71-1982 DE-14-17-81-1982 DE-14-17-101-1982 DE-14-17-141-1982 DE-14-17-151-1982 DE-14-17-161-1982 DE-14-17-171-1982 DE-14-17-181-1982 DE-14-17-191-1982 DE-14-17-201-1982 DE-14-17-221-1982 DE-14-17-241-1982 DE-14-17-251-1982
34 tested queens were mated at the mating station:
DE-14-17-191-1985 DE-14-17-201-1985 DE-14-17-211-1985 DE-14-17-221-1985 DE-14-17-231-1985 DE-14-17-241-1985 DE-14-17-251-1985 DE-14-17-261-1985 DE-14-17-271-1985 DE-14-17-281-1985 DE-14-17-291-1985 DE-14-17-301-1985 DE-14-17-459-1985 DE-14-17-469-1985 DE-14-17-479-1985 DE-14-17-489-1985 DE-14-17-499-1985 DE-14-17-509-1985 DE-14-17-519-1985 DE-14-17-529-1985 DE-14-17-559-1985 DE-14-17-569-1985 DE-14-17-599-1985 DE-14-17-609-1985 DE-14-81-1-1985 DE-14-81-2-1985 DE-14-81-4-1985 DE-14-81-5-1985 DE-14-81-6-1985 DE-14-81-7-1985 DE-14-81-10-1985 DE-14-81-12-1985 DE-14-81-14-1985 DE-14-81-16-1985
10 daughter colonies of queens mated at the mating station were tested:
DE-14-81-4-1986 DE-14-81-5-1986 DE-14-81-7-1986 DE-14-81-8-1986 DE-14-81-10-1986 DE-14-81-11-1986 DE-14-81-13-1986 DE-14-81-15-1986 DE-14-81-17-1986 DE-14-81-18-1986