No daughter colonies of the 4a were tested yet.
6 tested queens were mated at the mating station:
DE-14-101-832-1972 DE-14-101-834-1972 DE-14-101-835-1972 DE-14-101-836-1972 DE-14-101-841-1972 DE-14-101-843-1972
8 daughter colonies of queens mated at the mating station were tested:
DE-14-101-512-1973 DE-14-101-846-1973 DE-14-101-848-1973 DE-14-101-850-1973 DE-14-101-853-1973 DE-14-101-856-1973 DE-14-101-862-1973 DE-14-101-865-1973