12 daughter colonies of the 4a were tested:
AT-2-4-16949-1999 AT-2-4-25865-1999 AT-2-4-25867-1999 AT-2-4-25869-1999 AT-2-4-25871-1999 AT-2-4-25874-1999 AT-2-4-25881-1999 AT-2-4-25882-1999 AT-2-4-25884-1999 AT-2-4-26247-1999 AT-2-4-26248-1999 AT-2-4-26250-1999
14 tested queens were mated at the mating station:
AT-2-4-15937-2000 AT-2-4-20190-2000 AT-2-4-20259-2000 AT-2-4-20321-2000 AT-2-4-20374-2000 AT-2-4-20381-2000 AT-2-4-20586-2000 AT-2-4-21067-2000 AT-2-4-21154-2000 AT-2-4-21194-2000 AT-2-4-21255-2000 AT-2-4-21421-2000 AT-2-4-22997-2000 AT-2-4-24106-2000
31 daughter colonies of queens mated at the mating station were tested:
AT-2-4-10487-2001 AT-2-4-10656-2001 AT-2-4-11593-2001 AT-2-4-13004-2001 AT-2-4-13246-2001 AT-2-4-13371-2002 AT-2-4-15324-2002 AT-2-4-15711-2001 AT-2-4-16033-2001 AT-2-4-16417-2001 AT-2-4-16689-2001 AT-2-4-17491-2001 AT-2-4-19744-2001 AT-2-4-21778-2001 AT-2-4-23139-2002 AT-2-4-24030-2002 AT-2-4-24539-2002 AT-2-4-26110-2002 AT-2-4-26240-2001 AT-2-4-26340-2001 AT-2-4-27174-2002 AT-2-4-27196-2002 AT-2-4-27214-2002 AT-2-4-27262-2002 AT-2-4-27279-2002 AT-2-4-27284-2001 AT-2-4-27307-2002 AT-99-188-19744-2001 AT-99-382-10620-2003 AT-99-382-10734-2002 AT-99-382-17712-2002