45 visiting now: 26 USA 
5 Singapore 
4 Brazil 
3 UK 
3 France 
1 Finland 
1 Germany 
1 Australia 
1 Iraq 
1 New Zealand 
1 China 
5 Singapore 4 Brazil 3 UK 3 France 1 Finland 1 Germany 1 Australia 1 Iraq 1 New Zealand 1 China