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45988 Studies found for: intensity
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Map Legend
Region Name Number of Studies
World 45,988
Africa [map] 1,196
Central America [map] 570
East Asia [map] 4,911
Japan 1,080 [studies]
Europe [map] 13,868
Middle East [map] 2,053
North America 21,772
Canada [map] 4,026 [studies]
Mexico 752 [studies]
United States [map] 19,368 [studies]
North Asia [map] 1,337
Pacifica [map] 1,457
South America [map] 2,021
South Asia [map] 682
Southeast Asia [map] 989

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Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.