1 daughter colonies of the 4a were tested:
CH-51-260-61-2015
7 tested queens were mated at the mating station:
CH-52-15-64-2017 CH-52-15-65-2017 CH-52-15-66-2017 CH-52-15-67-2017 CH-52-15-68-2017 CH-52-15-69-2017 CH-52-15-71-2017
No daughter colonies from colonies mated at the station were tested yet.