74 visiting now: 41 USA 
25 Belgium 
4 Singapore 
2 UK 
1 Finland 
1 Germany 
1 Ireland 
1 Brazil 
1 Canada 
1 China 
25 Belgium 4 Singapore 2 UK 1 Finland 1 Germany 1 Ireland 1 Brazil 1 Canada 1 China 25 Belgium 4 Singapore 2 UK 1 Finland 1 Germany 1 Ireland 1 Brazil 1 Canada 1 China