52 visiting now: 34 USA 
7 Singapore 
4 UK 
3 France 
1 Finland 
1 Taiwan 
1 Germany 
1 Grenada 
1 Australia 
1 Ireland 
1 Canada 
7 Singapore 4 UK 3 France 1 Finland 1 Taiwan 1 Germany 1 Grenada 1 Australia 1 Ireland 1 Canada