Region
- United States 10 results
- Great Britain 6 results
- Asia 2 results
- Europe, Eastern 2 results
- Europe, Western 2 results
- Germany 2 results
- India 2 results
- Nanjing (Jiangsu Sheng, China) 2 results
- Nigeria, Northern 2 results
- Palestine 2 results
- Russia (Federation) 2 results
- Spain 2 results
- Vladivostok 2 results
- Vladivostok (Russia) 2 results