48 visiting now: 29 USA 
7 Canada 
3 Brazil 
2 Singapore 
2 France 
2 UK 
1 Ireland 
1 Pakistan 
1 Germany 
1 India 
7 Canada 3 Brazil 2 Singapore 2 France 2 UK 1 Ireland 1 Pakistan 1 Germany 1 India 7 Canada 3 Brazil 2 Singapore 2 France 2 UK 1 Ireland 1 Pakistan 1 Germany 1 India