No daughter colonies of the 4a were tested yet.
7 tested queens were mated at the mating station:
DE-2-3-801-2005 DE-2-3-802-2005 DE-2-3-804-2005 DE-2-3-805-2005 DE-2-3-811-2005 DE-2-3-820-2005 DE-2-3-822-2005
18 daughter colonies of queens mated at the mating station were tested:
DE-2-3-119-2006 DE-2-3-120-2006 DE-2-3-121-2006 DE-2-3-845-2006 DE-2-3-850-2006 DE-2-3-851-2006 DE-2-3-871-2006 DE-2-3-1065-2006 DE-2-3-1072-2006 DE-2-602-173-2006 DE-2-602-176-2006 DE-2-602-180-2006 DE-2-602-183-2006 DE-2-602-184-2006 DE-2-609-843-2006 DE-2-609-844-2006 DE-2-609-848-2006 DE-2-609-899-2006