62 visiting now: 23 USA 
9 Brazil 
7 Singapore 
5 Belgium 
3 France 
3 Germany 
3 UK 
3 Vietnam 
2 Mexico 
1 Saudi Arabia 
1 Argentina 
1 Laos 
1 China 
1 Russia 
1 Ecuador 
9 Brazil 7 Singapore 5 Belgium 3 France 3 Germany 3 UK 3 Vietnam 2 Mexico 1 Saudi Arabia 1 Argentina 1 Laos 1 China 1 Russia 1 Ecuador