Hi, Edward. Those countries and numbers show that, of your exact matches, these are the countries of origin listed by those participants. If this is at the 12 marker-match, however, this information does not really mean anything. It takes more markers to confirm a common ancestor. Click on https://www.familytreedna.com/pdf-docs/Interpreting-Genetic-Genealogy-Results_web_optimized.pdf
for more information.