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151389 Studies found for: Change in

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Map Legend
Region Name Number of Studies
World [map] 151,389
East Asia 17,656
China 7,426 [studies]
Hong Kong 1,366 [studies]
Korea, Democratic People's Republic of 1 [studies]
Korea, Republic of 5,244 [studies]
Mongolia 15 [studies]
Taiwan 3,729 [studies]

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