What do you call someone from these countries?

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Across
  1. 3. Malta
  2. 5. Portugal
  3. 7. Finland
  4. 8. Germany
  5. 9. Netherlands
  6. 11. Greece
  7. 12. San Marino
  8. 15. Poland
  9. 18. Ireland
  10. 19. Azerbaijan
  11. 21. Sweden
  12. 22. Denmark
Down
  1. 1. Montenegro
  2. 2. Iceland
  3. 4. Spain
  4. 6. France
  5. 10. Cyprus
  6. 13. Moldova
  7. 14. Switzerland
  8. 16. UK
  9. 17. Czech Republic
  10. 20. Israel