63 visiting now: 31 USA 
12 Canada 
9 Singapore 
3 Brazil 
2 Czech Republic 
2 Germany 
2 UK 
1 Panama 
1 Poland 
1 Russia 
1 India 
1 Jamaica 
1 Turkey 
1 Japan 
1 China 
12 Canada 9 Singapore 3 Brazil 2 Czech Republic 2 Germany 2 UK 1 Panama 1 Poland 1 Russia 1 India 1 Jamaica 1 Turkey 1 Japan 1 China