44 visiting now: 24 USA 
6 Singapore 
5 Brazil 
2 Vietnam 
2 Russia 
1 Uzbekistan 
1 Seychelles 
1 Iraq 
1 Italy 
1 Turkey 
1 Japan 
1 Germany 
1 Ukraine 
1 Kenya 
1 India 
1 Iran 
6 Singapore 5 Brazil 2 Vietnam 2 Russia 1 Uzbekistan 1 Seychelles 1 Iraq 1 Italy 1 Turkey 1 Japan 1 Germany 1 Ukraine 1 Kenya 1 India 1 Iran