54 visiting now: 28 USA 
9 Canada 
9 Singapore 
3 France 
2 Belgium 
2 China 
1 Germany 
1 Vietnam 
1 Ghana 
1 Iraq 
1 Poland 
9 Canada 9 Singapore 3 France 2 Belgium 2 China 1 Germany 1 Vietnam 1 Ghana 1 Iraq 1 Poland