79 visiting now: 14 USA 
10 Vietnam 
8 Iraq 
4 Argentina 
3 Jordan 
3 Ecuador 
3 India 
3 Egypt 
3 Brazil 
2 Panama 
2 Kenya 
2 Ukraine 
2 Ethiopia 
2 China 
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1 Angola 
1 Germany 
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1 South Africa 
10 Vietnam 8 Iraq 4 Argentina 3 Jordan 3 Ecuador 3 India 3 Egypt 3 Brazil 2 Panama 2 Kenya 2 Ukraine 2 Ethiopia 2 China 1 Costa Rica 1 Angola 1 Germany 1 Spain 1 Peru 1 Russia 1 Malaysia 1 Indonesia 1 Uruguay 1 Estonia 1 Saudi Arabia 1 Chile 1 Mexico 1 Iran 1 Senegal 1 Morocco 1 Algeria 1 Venezuela 1 Gabon 1 South Africa