10 daughter colonies of the 4a were tested:
DE-13-3-2050-2000 DE-13-3-2052-2000 DE-13-3-2054-2000 DE-13-3-2055-2000 DE-13-3-2056-2000 DE-13-3-2077-2000 DE-13-3-2080-2000 DE-13-3-2083-2000 DE-13-3-2084-2000 DE-13-3-2085-2000
17 tested queens were mated at the mating station:
DE-13-3-2327-2003 DE-13-3-2329-2003 DE-13-3-2330-2003 DE-13-3-2331-2003 DE-13-3-2332-2003 DE-13-3-2333-2003 DE-13-3-2335-2003 DE-13-107-1639-2003 DE-13-107-1641-2003 DE-13-107-1652-2003 DE-13-107-1658-2003 DE-13-107-1659-2003 DE-13-107-1661-2003 DE-13-107-1662-2003 DE-13-107-1663-2003 DE-13-107-1664-2003 DE-13-107-1666-2003
14 daughter colonies of queens mated at the mating station were tested:
DE-13-3-2514-2006 DE-13-3-2515-2006 DE-13-3-2516-2006 DE-13-3-2517-2006 DE-13-3-2518-2006 DE-13-3-2520-2006 DE-13-3-2521-2006 DE-13-3-2523-2006 DE-13-3-2524-2006 DE-13-3-2525-2006 DE-13-3-2526-2006 DE-13-3-2528-2006 DE-13-3-2529-2006 DE-13-3-2530-2006