100 visiting now: 73 USA 
14 Canada 
7 Singapore 
3 UK 
2 China 
1 Germany 
1 India 
1 Russia 
1 Australia 
14 Canada 7 Singapore 3 UK 2 China 1 Germany 1 India 1 Russia 1 Australia 14 Canada 7 Singapore 3 UK 2 China 1 Germany 1 India 1 Russia 1 Australia