40 visiting now: 31 USA 
4 Canada 
2 Brazil 
2 UK 
1 Belgium 
1 Russia 
1 Singapore 
1 Finland 
1 Ukraine 
1 Germany 
1 Argentina 
1 Japan 
4 Canada 2 Brazil 2 UK 1 Belgium 1 Russia 1 Singapore 1 Finland 1 Ukraine 1 Germany 1 Argentina 1 Japan