41 visiting now: 31 USA 
4 Canada 
4 UK 
3 Hong Kong 
1 Germany 
1 Nepal 
1 Russia 
1 China 
1 Colombia 
4 Canada 4 UK 3 Hong Kong 1 Germany 1 Nepal 1 Russia 1 China 1 Colombia 4 Canada 4 UK 3 Hong Kong 1 Germany 1 Nepal 1 Russia 1 China 1 Colombia