With a bigger sample:
In Europe, E-M81 is found everywhere but mostly in the
Iberian Peninsula, where unlike in the rest of Europe
[Note 6] it is more common than E-M78, with an average frequency of 4-5.6%. Its frequencies are higher in the western half of the peninsula with frequencies reaching 8% in
Extremadura and South Portugal, 9% in
Galicia, 10% in Western
Andalusia and Northwest
Castile and 9% to 17% in
Cantabria.
[18][29][30][31][32] The highest frequencies of this clade found so far in Europe were observed in the
Pasiegos from
Cantabria, ranging from 18% (8/45)
[32] to 41% (23/56).
[2] An average frequency of 8.28% (54/652) has also been reported in the Spanish
Canary Islands with frequencies over 10% in the three largest islands of
Tenerife (10.68%),
Gran Canaria (11.54%) and
Fuerteventura (13.33%).
[33]