44 visiting now: 16 USA 
9 UK 
8 France 
5 Singapore 
3 Germany 
2 Brazil 
1 Belgium 
1 Japan 
1 China 
1 Costa Rica 
1 Australia 
1 Vietnam 
9 UK 8 France 5 Singapore 3 Germany 2 Brazil 1 Belgium 1 Japan 1 China 1 Costa Rica 1 Australia 1 Vietnam