42 visiting now: 39 USA 
2 Australia 
2 Canada 
2 China 
1 Germany 
1 Italy 
1 New Zealand 
1 UK 
1 Finland 
2 Australia 2 Canada 2 China 1 Germany 1 Italy 1 New Zealand 1 UK 1 Finland 2 Australia 2 Canada 2 China 1 Germany 1 Italy 1 New Zealand 1 UK 1 Finland