Skip to search
Skip to main content
- United States20,817
- China8,058
- Great Britain7,178
- Japan4,819
- Germany4,418
- France4,261
- Italy4,095
- Europe3,896
- Indonesia3,784
- Latin America3,387
- Mexico3,329
- India3,264
- Soviet Union3,032
- Africa3,020
- Brazil2,922
- Spain2,860
- Developing countries2,655
- Russia (Federation)2,270
- Argentina2,196
- Canada2,118