52 visiting now: 25 USA 
10 Singapore 
4 Brazil 
4 UK 
2 Bangladesh 
2 Turkey 
1 Pakistan 
1 China 
1 Russia 
1 France 
1 Uzbekistan 
1 Seychelles 
1 Germany 
1 Belgium 
1 Vietnam 
1 Japan 
1 Morocco 
1 Canada 
10 Singapore 4 Brazil 4 UK 2 Bangladesh 2 Turkey 1 Pakistan 1 China 1 Russia 1 France 1 Uzbekistan 1 Seychelles 1 Germany 1 Belgium 1 Vietnam 1 Japan 1 Morocco 1 Canada