9 daughter colonies of the 4a were tested:
AT-99-179-27452-1997 AT-99-179-27454-1997 AT-99-179-27455-1997 AT-99-179-27458-1997 AT-99-179-27460-1997 AT-99-179-27462-1997 AT-99-179-27463-1997 AT-99-179-27470-1997 AT-99-179-27471-1997
49 tested queens were mated at the mating station:
AT-2-10-13739-1998 AT-2-10-22188-1998 AT-2-10-22199-1998 AT-2-10-22201-1998 AT-2-10-22205-1998 AT-2-10-22206-1998 AT-2-10-22211-1998 AT-2-10-22214-1998 AT-2-10-22222-1998 AT-2-10-22230-1998 AT-2-10-22231-1998 AT-2-10-22233-1998 AT-2-10-22238-1998 AT-2-10-22244-1998 AT-2-10-22253-1998 AT-2-10-22262-1998 AT-2-10-22271-1998 AT-2-10-22279-1998 AT-2-10-22284-1998 AT-2-10-22288-1998 AT-2-10-22290-1998 AT-2-10-23364-1998 AT-2-10-23367-1998 AT-2-10-23371-1998 AT-2-10-23372-1998 AT-2-10-23375-1998 AT-2-10-23376-1998 AT-2-10-23386-1998 AT-2-10-23389-1998 AT-2-10-23394-1998 AT-2-10-23398-1998 AT-2-10-23400-1998 AT-99-179-22529-1998 AT-99-179-22531-1998 AT-99-179-22534-1998 AT-99-179-22538-1998 AT-99-179-22540-1998 AT-99-179-22543-1998 AT-99-179-22544-1998 AT-99-179-22551-1998 AT-99-179-23402-1998 AT-99-179-23403-1998 AT-99-179-23405-1998 AT-99-179-23409-1998 AT-99-179-23413-1998 AT-99-179-23416-1998 AT-99-179-23421-1998 AT-99-179-23422-1998 AT-99-179-23429-1998
14 daughter colonies of queens mated at the mating station were tested:
AT-2-10-24557-2001 AT-99-179-16471-2000 AT-99-179-16528-2000 AT-99-179-16638-2000 AT-99-179-16841-2000 AT-99-179-17037-2000 AT-99-179-17041-2000 AT-99-179-17357-2000 AT-99-179-17453-2000 AT-99-187-25449-2001 AT-99-187-27481-2001 AT-99-187-28012-2001 AT-99-198-23660-2001 AT-99-198-27555-2001