36 daughter colonies of the 4a were tested:
DE-4-15-13-1982 DE-4-15-14-1982 DE-4-15-15-1982 DE-4-15-16-1982 DE-4-15-17-1982 DE-4-15-18-1982 DE-4-15-19-1982 DE-4-15-20-1982 DE-4-15-21-1982 DE-4-15-23-1982 DE-4-15-24-1982 DE-4-15-26-1982 DE-4-15-27-1982 DE-4-15-31-1982 DE-4-15-33-1982 DE-4-15-35-1982 DE-4-15-36-1982 DE-4-15-38-1982 DE-4-19-13-1982 DE-4-19-14-1982 DE-4-19-15-1982 DE-4-19-16-1982 DE-4-19-17-1982 DE-4-19-18-1982 DE-4-19-19-1982 DE-4-19-20-1982 DE-4-19-21-1982 DE-4-19-23-1982 DE-4-19-24-1982 DE-4-19-26-1982 DE-4-19-27-1982 DE-4-19-31-1982 DE-4-19-33-1982 DE-4-19-35-1982 DE-4-19-36-1982 DE-4-19-38-1982
28 tested queens were mated at the mating station:
DE-4-15-1-1985 DE-4-15-3-1985 DE-4-15-4-1985 DE-4-15-5-1985 DE-4-15-7-1985 DE-4-15-8-1985 DE-4-15-14-1985 DE-4-15-17-1985 DE-4-15-23-1985 DE-4-15-26-1985 DE-4-15-29-1985 DE-4-15-34-1985 DE-4-31-8-1985 DE-4-31-9-1985 DE-4-31-13-1985 DE-4-31-14-1985 DE-4-31-16-1985 DE-4-31-17-1985 DE-4-31-19-1985 DE-4-60-20-1985 DE-4-60-25-1985 DE-4-60-28-1985 DE-4-60-29-1985 DE-4-60-30-1985 DE-4-60-31-1985 DE-4-60-32-1985 DE-4-60-34-1985 DE-4-60-35-1985
26 daughter colonies of queens mated at the mating station were tested:
DE-4-15-5-1987 DE-4-15-8-1987 DE-4-15-14-1987 DE-4-15-15-1987 DE-4-15-19-1987 DE-4-15-20-1987 DE-4-15-23-1987 DE-4-15-24-1987 DE-4-15-27-1987 DE-4-15-32-1987 DE-4-15-33-1987 DE-4-15-39-1987 DE-4-31-16-1988 DE-4-31-25-1988 DE-4-31-26-1988 DE-4-31-27-1988 DE-4-31-28-1988 DE-4-31-29-1988 DE-4-31-30-1988 DE-4-31-31-1988 DE-4-60-24-1987 DE-4-60-25-1987 DE-4-60-28-1987 DE-4-60-32-1987 DE-4-60-33-1987 DE-4-60-36-1987