42 visiting now: 31 USA 
5 Canada 
2 UK 
2 France 
2 Germany 
1 Nigeria 
1 China 
1 India 
1 Ireland 
5 Canada 2 UK 2 France 2 Germany 1 Nigeria 1 China 1 India 1 Ireland 5 Canada 2 UK 2 France 2 Germany 1 Nigeria 1 China 1 India 1 Ireland