18 daughter colonies of the 4a were tested:
AT-99-156-60354-2008 AT-99-156-60355-2008 AT-99-156-60357-2008 AT-99-156-60358-2008 AT-99-156-60359-2008 AT-99-156-60360-2008 AT-99-156-60361-2008 AT-99-156-60461-2009 AT-99-156-60462-2009 AT-99-156-60464-2009 AT-99-156-60466-2009 AT-99-156-60467-2009 AT-99-156-60470-2009 AT-99-156-60471-2009 AT-99-156-60609-2010 AT-99-156-60610-2010 AT-99-156-60611-2010 AT-99-156-60612-2010
9 tested queens were mated at the mating station:
AT-99-180-60502-2011 AT-99-180-60503-2011 AT-99-180-60504-2011 AT-99-180-60505-2011 AT-99-180-60506-2011 AT-99-180-60507-2011 AT-99-180-60508-2011 AT-99-180-60509-2011 AT-99-180-60511-2011
No daughter colonies from colonies mated at the station were tested yet.