Haplogroup A2a3 in Europe
| Country | Number of sequences | Sequences in total | % |
|---|---|---|---|
| Austria | 9 | 1064 | 0.85% |
| Belgium | 153 | 10053 | 1.52% |
| Bosnia and Herzegovina | 10 | 50 | 20.00% |
| Denmark | 4 | 25744 | 0.02% |
| Finland | 1 | 1696 | 0.06% |
| France | 155 | 13015 | 1.19% |
| Germany | 5 | 40384 | 0.01% |
| Hungary | 5 | 95 | 5.26% |
| Iceland | 5 | 417 | 1.20% |
| Italy | 2 | 7486 | 0.03% |
| Latvia | 5 | 430 | 1.16% |
| Luxembourg | 55 | 3198 | 1.72% |
| Moldova | 1 | 11 | 9.09% |
| Netherlands | 57 | 18089 | 0.32% |
| Portugal | 29 | 4049 | 0.72% |
| Romania | 1 | 422 | 0.24% |
| Russia | 1 | 464 | 0.22% |
| Serbia | 1 | 27 | 3.70% |
| Spain | 1 | 11000 | 0.01% |
| Switzerland | 519 | 12209 | 4.25% |
| United Kingdom | 207 | 250766 | 0.08% |