No daughter colonies of the 4a were tested yet.
20 tested queens were mated at the mating station:
AT-99-183-1-2009 AT-99-183-2-2009 AT-99-183-5-2009 AT-99-183-8-2009 AT-99-183-11-2009 AT-99-183-12-2009 AT-99-183-13-2009 AT-99-183-17-2009 AT-99-183-18-2009 AT-99-183-19-2009 AT-99-183-20-2009 AT-99-183-21-2009 AT-99-183-23-2009 AT-99-192-50012-2009 AT-99-192-50013-2009 AT-99-192-50031-2009 AT-99-192-50032-2009 AT-99-192-50036-2009 AT-99-192-50039-2009 AT-99-192-50060-2009
9 daughter colonies of queens mated at the mating station were tested:
AT-99-183-3-2011 AT-99-183-7-2011 AT-99-192-12-2012 AT-99-192-13-2012 AT-99-192-14-2012 AT-99-192-16-2012 AT-99-192-17-2012 AT-99-192-18-2012 AT-99-192-19-2012