73 visiting now: 38 USA 
14 Canada 
5 Belgium 
2 Hong Kong 
2 Bangladesh 
2 Singapore 
2 Poland 
2 Germany 
1 Russia 
1 India 
1 Switzerland 
1 Iran 
1 Brazil 
1 UK 
1 Mexico 
1 Argentina 
1 Vietnam 
14 Canada 5 Belgium 2 Hong Kong 2 Bangladesh 2 Singapore 2 Poland 2 Germany 1 Russia 1 India 1 Switzerland 1 Iran 1 Brazil 1 UK 1 Mexico 1 Argentina 1 Vietnam