Region
United States
50,350
Canada
155
California
135
New York (State)
123
Washington (D.C.)
103
Great Britain
99
European Union countries
83
China
82
New York
76
Texas
74
Alaska
59
Pennsylvania
51
West (U.S.)
51
Arizona
46
Florida
39
Tennessee
39
South Carolina
38
Japan
37
Louisiana
37
Europe
35
Massachusetts
35
Georgia
34
Southern States
34
Virginia
33
New Jersey
32
Nevada
31
États-Unis
31
Germany
30
Mexico
30
Africa, Sub-Saharan
29
Developing countries
29
Illinois
29
North Carolina
29
Ohio
29
Washington (State)
29
Colorado
27
Hawaii
27
New Mexico
27
Northwest, Pacific
25
Oregon
24
Russia (Federation)
24
Missouri
23
Connecticut
22
Israel
22
Michigan
22
United States Virgin Islands
22
Confederate States of America
21
Maryland
21
Minnesota
21
Puerto Rico
21
more ...