10 tested queens were inseminated by the inseminator in the year 1988:
DE-15-10-11-1988 DE-15-10-16-1988 DE-15-10-18-1988 DE-15-10-30-1988 DE-15-10-32-1988 DE-15-10-39-1988 DE-15-10-143-1988 DE-15-69-31-1988 DE-15-69-36-1988 DE-15-69-37-1988
5 daughter colonies of queens inseminated by this inseminator were performance tested in the year 1988:
DE-15-10-268-1990 DE-15-69-48-1990 DE-15-69-49-1990 DE-15-69-50-1990 DE-15-69-59-1991