Geographic Subject
Germany
6,767
France
4,287
Switzerland
3,653
Germany (West)
2,120
Sweden
1,103
Netherlands
693
Great Britain
558
United States
366
4.415
361
Italy
356
England
311
China
307
Rome
304
Europe
299
Greece
282
Finland
242
Egypt
223
Indonesia
217
Morocco
207
Suisse
201
Austria
190
Spain
189
Prussia
180
Mexico
171
Algeria
163
Poland
146
Bavaria
143
Soviet Union
141
Deutschland
140
4.210
138
Turkey
132
European Economic Community countries
128
Denmark
125
Schweiz
118
South Africa
117
4.480
102
Iran
101
Africa
100
Zurich (Canton)
99
Australia
98
India
98
Romania
98
Colombia
95
Scandinavia
95
Paris
93
Berlin
91
Korea
88
Hungary
81
Belgium
80
Japan
80
more ...