Geographic Subject
Germany
425
Ohio
111
New York (State)
102
Great Britain
92
United States
88
California
86
France
76
Soviet Union
74
Illinois
71
Pennsylvania
67
New York
63
Massachusetts
48
Indiana
46
England
45
Haiti
44
Texas
43
Missouri
40
Oregon
38
Wisconsin
35
Chicago
33
New Jersey
31
India
30
Washington (State)
27
Haïti
26
Venezuela
26
West Virginia
26
North Carolina
25
Russia (Federation)
25
South Carolina
25
Michigan
24
Russia
24
Argentina
23
Georgia
22
Minnesota
22
Colorado
21
Maryland
21
Mexico
21
Virginia
21
Washington
20
Brazil
19
Nebraska
19
Latin America
18
Connecticut
17
Guyana
17
Kentucky
17
Louisiana
17
Nevada
17
New Mexico
17
Washington (D.C.)
17
Arkansas
16
more ...