Region
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Lithuania
5
New Jersey
5
Papua New Guinea
5
Paris (France)
5
Peru
5
Québec (Province)
5
Tennessee
5
Turkey
5
Yorkshire (England)
5
Afghanistan
4
Africa, North
4
Antarctica
4
Arctic regions
4
Belarus
4
Berlin (Germany)
4
Californie
4
Caribbean Area
4
Europe, Eastern
4
Great Plains
4
Greece
4
Hawaii
4
Iraq
4
Kansas
4
Nigeria
4
Oklahoma
4
Pacific Ocean
4
Prussia (Germany)
4
Slovakia
4
Toronto
4
Warsaw
4
Warsaw (Poland)
4
Algeria
3
Appalachian Region, Southern
3
Arizona
3
Atlanta
3
Belgium
3
Boston
3
Cameroon
3
Charleston (S.C.)
3
Colombia
3
Detroit
3
Detroit (Mich.)
3
Ethiopia
3
Grande-Bretagne
3
Haiti
3
Houston
3
Korea
3
Latin America
3
Little Rock
3
Los Angeles
3
more ...