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43673 Studies found for: intensity
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Map Legend
Region Name Number of Studies
World 43,673  
Africa   [map]   1,129  
Central America   [map]   553  
East Asia   [map]   4,593  
Japan 1,016   [studies]
Europe   [map]   13,060  
Middle East   [map]   1,924  
North America 20,797  
Canada   [map]   3,837   [studies]
Mexico 724   [studies]
United States   [map]   18,506   [studies]
North Asia   [map]   1,269  
Pacifica   [map]   1,382  
South America   [map]   1,930  
South Asia   [map]   644  
Southeast Asia   [map]   934  

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