Region
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Slovakia
42
Sudan
42
Guyana
41
Slovenia
41
United States Virgin Islands
41
Burkina Faso
40
Congo (Brazzaville)
40
Lebanon
40
New York (N.Y.)
40
Scandinavia
40
Mauritius
39
Arab countries
38
Cyprus
38
Côte d'Ivoire
38
Arctic National Wildlife Refuge
37
Cameroon
37
New England
37
Benin
36
Albania
34
Botswana
34
Mexico, Gulf of
34
Morocco
34
Samoan Islands
34
Lesotho
33
Uzbekistan
33
Antarctica
32
Namibia
32
Oceania
32
Washington Metropolitan Area
32
British Columbia
31
Vatican City
31
Bosnia and Herzegovina
30
Commonwealth countries
30
Croatia
30
Edinburgh
30
Georgia (Republic)
30
Nepal
30
Serbia
30
Central African Republic
29
Estonia
29
Madagascar
29
Moldova
29
Niger
29
Chicago
28
Columbia River
28
Togo
28
Fiji
27
Kosovo (Republic)
27
Northeastern States
27
Babylonia
26
more ...