Region
United States
4,831
Pennsylvania
832
Great Britain
623
England
374
Europe
263
Canada
260
New York (State)
211
California
206
China
196
France
177
Australia
152
India
140
Japan
131
Italy
128
Soviet Union
124
Germany
122
New York
114
Africa
92
Developing countries
90
Ireland
88
Kansas
87
Latin America
85
Massachusetts
80
Illinois
79
Mexico
76
Scotland
74
Texas
73
European Union countries
69
Greece
68
Philadelphia
68
Ontario
67
Alaska
64
West (U.S.)
64
Asia
62
Oregon
61
South Africa
61
Virginia
61
London
58
Florida
57
Middle East
57
Louisiana
55
North America
55
Colorado
54
Ohio
54
Israel
53
Maryland
52
Rome
50
Southern States
49
Washington (D.C.)
49
New York (N.Y.)
47
more ...