No daughter colonies of the 4a were tested yet.
2 tested queens were mated at the mating station:
AT-99-47-10398-2006 AT-99-47-10399-2006
13 daughter colonies of queens mated at the mating station were tested:
DE-17-141-13-2009 DE-17-141-15-2009 DE-17-141-16-2009 DE-17-141-17-2009 DE-17-141-18-2009 DE-17-142-62-2007 DE-17-142-64-2007 DE-17-142-67-2007 DE-17-148-32-2008 DE-17-197-68-2007 DE-17-197-69-2007 DE-17-197-70-2007 DE-17-197-71-2007