48 visiting now: 33 USA 
8 Canada 
4 France 
3 UK 
1 Germany 
1 Hong Kong 
1 Austria 
1 Singapore 
1 China 
8 Canada 4 France 3 UK 1 Germany 1 Hong Kong 1 Austria 1 Singapore 1 China 8 Canada 4 France 3 UK 1 Germany 1 Hong Kong 1 Austria 1 Singapore 1 China