40 visiting now: 30 USA 
3 India 
3 UK 
2 Canada 
2 China 
1 Germany 
1 Australia 
1 Japan 
1 Kenya 
1 Finland 
3 India 3 UK 2 Canada 2 China 1 Germany 1 Australia 1 Japan 1 Kenya 1 Finland 3 India 3 UK 2 Canada 2 China 1 Germany 1 Australia 1 Japan 1 Kenya 1 Finland