59 visiting now: 26 USA 
9 Singapore 
7 Russia 
3 Belgium 
3 UK 
2 Brazil 
2 Canada 
2 China 
2 Mexico 
2 Morocco 
1 Nicaragua 
1 Germany 
1 Paraguay 
1 Indonesia 
1 Uzbekistan 
1 Jordan 
1 Venezuela 
1 Austria 
1 Costa Rica 
1 Ethiopia 
1 Belize 
1 Uruguay 
9 Singapore 7 Russia 3 Belgium 3 UK 2 Brazil 2 Canada 2 China 2 Mexico 2 Morocco 1 Nicaragua 1 Germany 1 Paraguay 1 Indonesia 1 Uzbekistan 1 Jordan 1 Venezuela 1 Austria 1 Costa Rica 1 Ethiopia 1 Belize 1 Uruguay