59 visiting now: 33 USA 
6 Singapore 
5 Canada 
4 UK 
3 Belgium 
3 Brazil 
1 Colombia 
1 Philippines 
1 Ecuador 
1 Algeria 
1 Saudi Arabia 
1 Germany 
1 Serbia 
1 Morocco 
1 Nicaragua 
1 Peru 
6 Singapore 5 Canada 4 UK 3 Belgium 3 Brazil 1 Colombia 1 Philippines 1 Ecuador 1 Algeria 1 Saudi Arabia 1 Germany 1 Serbia 1 Morocco 1 Nicaragua 1 Peru