166 visiting now: 147 USA 
3 Brazil 
3 Singapore 
3 Sweden 
2 Ireland 
2 UK 
2 Belgium 
1 Canada 
1 Finland 
1 Germany 
1 Hong Kong 
3 Brazil 3 Singapore 3 Sweden 2 Ireland 2 UK 2 Belgium 1 Canada 1 Finland 1 Germany 1 Hong Kong