« Previous
Next »
Subject (Region)
- United States3,097
- Japan1,174
- China991
- Indonesia496
- India456
- Great Britain419
- Germany384
- Developing countries343
- Italy331
- Soviet Union329
- France325
- Europe306
- South Africa217
- Africa204
- Germany (West)204
- Asia197
- Russia (Federation)194
- Canada173
- Yugoslavia169
- Vietnam141