55 visiting now: 23 USA 
10 Singapore 
3 UK 
3 Mexico 
3 Belgium 
3 Brazil 
2 Germany 
2 Vietnam 
1 Canada 
1 Nicaragua 
1 Hong Kong 
1 Argentina 
1 Uzbekistan 
1 Panama 
1 Iraq 
1 Venezuela 
1 Philippines 
1 Italy 
1 Jamaica 
10 Singapore 3 UK 3 Mexico 3 Belgium 3 Brazil 2 Germany 2 Vietnam 1 Canada 1 Nicaragua 1 Hong Kong 1 Argentina 1 Uzbekistan 1 Panama 1 Iraq 1 Venezuela 1 Philippines 1 Italy 1 Jamaica