242 visiting now: 218 USA 
9 Belgium 
4 Hong Kong 
4 Singapore 
3 UK 
1 China 
1 Germany 
1 Australia 
9 Belgium 4 Hong Kong 4 Singapore 3 UK 1 China 1 Germany 1 Australia 9 Belgium 4 Hong Kong 4 Singapore 3 UK 1 China 1 Germany 1 Australia