Region
- United States 34 results
- Soviet Union 7 results
- Iran 6 results
- Middle East 5 results
- Russia (Federation) 4 results
- India 3 results
- Pakistan 3 results
- Canada 2 results
- Developing countries 2 results
- Europe 2 results
- Great Britain 2 results
- Korea (North) 2 results
- Russia 2 results
- China 1 results
- Colombia 1 results
- East Asia 1 results
- Gaza Strip 1 results
- Iraq 1 results
- Israel 1 results
- Italy 1 results
- Korea (South) 1 results
- Lamar County (Miss.) 1 results
- Mississippi 1 results
- South Asia 1 results
- Western countries 1 results
- États-Unis 1 results