53 visiting now: 34 USA 
15 Canada 
3 UK 
2 Hong Kong 
1 China 
1 Germany 
1 India 
1 New Zealand 
1 Singapore 
15 Canada 3 UK 2 Hong Kong 1 China 1 Germany 1 India 1 New Zealand 1 Singapore 15 Canada 3 UK 2 Hong Kong 1 China 1 Germany 1 India 1 New Zealand 1 Singapore