20 daughter colonies of the 4a were tested:
DE-6-10-1156-1987 DE-6-10-1157-1987 DE-6-10-1159-1987 DE-6-10-1160-1987 DE-6-10-1161-1987 DE-6-10-1162-1987 DE-6-10-1173-1987 DE-6-10-1174-1987 DE-6-10-1175-1987 DE-6-10-1176-1987 DE-6-10-1177-1987 DE-6-10-1178-1987 DE-6-10-1179-1987 DE-6-10-1180-1987 DE-6-10-1181-1987 DE-6-10-1182-1987 DE-6-10-1183-1987 DE-6-10-1184-1987 DE-6-10-1185-1987 DE-6-10-1186-1987
42 tested queens were mated at the mating station:
DE-6-10-1207-1988 DE-6-10-1219-1988 DE-6-10-1220-1988 DE-6-10-1222-1988 DE-6-10-1223-1988 DE-6-10-1224-1988 DE-6-10-1246-1988 DE-6-10-1248-1988 DE-6-10-1249-1988 DE-6-10-1250-1988 DE-6-10-1251-1988 DE-6-10-1252-1988 DE-6-10-1253-1988 DE-6-10-1254-1988 DE-6-10-1258-1988 DE-6-10-1259-1988 DE-6-10-1260-1988 DE-6-10-1261-1988 DE-6-10-1262-1988 DE-6-10-1263-1988 DE-6-10-1264-1988 DE-6-10-1265-1988 DE-6-10-1266-1988 DE-6-10-1267-1988 DE-6-10-1268-1988 DE-6-10-1269-1988 DE-6-10-1270-1988 DE-6-18-86-1988 DE-6-18-89-1988 DE-6-18-92-1988 DE-6-18-93-1988 DE-6-18-96-1988 DE-6-146-346-1988 DE-6-146-367-1988 DE-6-146-385-1988 DE-6-146-386-1988 DE-17-243-222-1988 DE-17-243-223-1988 DE-17-243-224-1988 DE-17-243-225-1988 DE-17-243-227-1988 DE-17-243-228-1988
90 daughter colonies of queens mated at the mating station were tested:
DE-6-10-1328-1989 DE-6-10-1329-1989 DE-6-10-1330-1989 DE-6-10-1331-1989 DE-6-10-1332-1989 DE-6-10-1333-1989 DE-6-10-1334-1989 DE-6-10-1335-1989 DE-6-10-1336-1989 DE-6-10-1337-1989 DE-6-10-1338-1989 DE-6-10-1339-1989 DE-6-10-1340-1989 DE-6-10-1341-1989 DE-6-10-1342-1989 DE-6-10-1343-1989 DE-6-10-1407-1990 DE-6-10-1408-1990 DE-6-10-1409-1990 DE-6-10-1410-1990 DE-6-10-1411-1990 DE-6-10-1412-1990 DE-6-10-1413-1990 DE-6-10-1414-1990 DE-6-10-1415-1990 DE-6-10-1417-1990 DE-6-10-1421-1990 DE-6-10-1468-1991 DE-6-10-1482-1991 DE-6-10-1508-1991 DE-6-10-1510-1991 DE-6-10-1512-1991 DE-6-10-1513-1991 DE-6-10-1515-1991 DE-6-10-1516-1991 DE-6-10-1517-1991 DE-6-10-1518-1991 DE-6-10-1520-1991 DE-6-10-1522-1991 DE-6-10-1524-1991 DE-6-10-1525-1991 DE-6-10-1526-1991 DE-6-10-1527-1991 DE-6-10-1528-1991 DE-6-10-1529-1991 DE-6-10-1530-1991 DE-6-10-1533-1991 DE-6-18-181-1990 DE-6-18-184-1990 DE-6-18-186-1990 DE-6-18-189-1990 DE-6-18-191-1990 DE-6-36-13-1991 DE-6-36-16-1991 DE-6-36-19-1991 DE-6-36-21-1991 DE-6-36-22-1991 DE-6-36-33-1991 DE-6-36-34-1991 DE-6-39-1-1991 DE-6-39-2-1991 DE-6-39-3-1991 DE-6-39-6-1991 DE-6-39-9-1991 DE-6-39-10-1991 DE-6-39-11-1991 DE-6-39-13-1991 DE-6-39-14-1991 DE-6-39-15-1991 DE-6-146-397-1989 DE-6-146-399-1989 DE-6-146-402-1989 DE-6-146-403-1989 DE-6-146-406-1989 DE-6-146-407-1989 DE-6-146-408-1989 DE-6-146-418-1989 DE-17-243-205-1991 DE-17-243-206-1991 DE-17-243-208-1991 DE-17-243-214-1991 DE-17-243-215-1991 DE-17-243-275-1990 DE-17-243-276-1990 DE-17-243-277-1990 DE-17-243-279-1990 DE-17-243-280-1990 DE-17-243-281-1990 DE-17-243-284-1990 DE-17-243-285-1990