Region
United States
186
États-Unis
113
Germany
51
Great Britain
40
Allemagne
27
USA
24
Grande-Bretagne
23
Soviet Union
17
Canada
16
Europe
14
China
11
Deutschland
11
Japan
11
États-Unis
10
URSS
9
California
8
India
8
Denmark
6
England
6
New Mexico
6
Russia
6
Austria
5
Chine
5
Florida
5
France
5
Indiana
5
Italy
5
Martinique
5
Mount Pelée
5
Netherlands
5
Pelée, Montagne (Martinique)
5
Pelée, Mount (Martinique)
5
Pennsylvania
5
Russia (Federation)
5
Russie
5
Saint-Pierre
5
Saint-Pierre (Martinique)
5
Wisconsin
5
Brazil
4
California, Northern
4
Floride
4
Inde
4
Massachusetts
4
New York (State)
4
Northern California
4
Santa Clara Valley (Santa Clara County, Calif.)
4
United Kingdom
4
Alaska
3
Arctic Regions
3
Arctic regions
3
more ...