地区
United States
50,850
China
22,298
Germany
16,428
Japan
16,403
France
14,571
India
13,862
California
13,231
Europe
13,033
Italy
11,041
Russia (Federation)
9,661
Great Britain
8,818
Spain
8,280
England
7,652
New York (State)
7,372
Indonesia
6,953
Brazil
6,713
Australia
6,620
Mexico
6,594
Africa
6,358
Massachusetts
6,358
Canada
5,950
Illinois
4,889
Soviet Union
4,701
Arctic regions
4,697
Turkey
4,670
Asia
4,540
Poland
4,440
Pennsylvania
4,340
Colorado
4,215
North Carolina
4,204
Greece
4,120
Korea
4,089
Kentucky
3,901
Antarctica
3,766
Netherlands
3,477
Middle East
3,431
Utah
3,368
Russia
3,341
Texas
3,182
Alaska
3,126
Austria
3,082
North America
3,047
Florida
3,042
Korea (South)
3,016
Ukraine
3,003
Argentina
2,952
Arizona
2,924
Washington (State)
2,843
Switzerland
2,834
Ireland
2,778
更多 ...