6 daughter colonies of the 4a were tested:
AT-99-636-2024-2013 AT-99-636-2026-2013 AT-99-636-2027-2013 AT-99-636-2028-2013 AT-99-636-2049-2013 AT-99-636-3036-2013
13 tested queens were mated at the mating station:
AT-99-616-66036-2014 AT-99-616-66054-2014 AT-99-622-66802-2014 AT-99-622-66803-2014 AT-99-622-66804-2014 AT-99-622-66805-2014 AT-99-622-66806-2014 AT-99-622-66807-2014 AT-99-622-66817-2014 AT-99-622-66819-2014 AT-99-622-66820-2014 AT-99-622-66821-2014 AT-99-622-66822-2014
11 daughter colonies of queens mated at the mating station were tested:
AT-99-616-66003-2015 AT-99-616-66013-2015 AT-99-616-66065-2015 AT-99-622-66812-2015 AT-99-622-66813-2015 AT-99-622-66814-2015 AT-99-622-66815-2015 AT-99-622-66816-2015 AT-99-622-66823-2015 AT-99-622-66824-2015 AT-99-622-66826-2015