45 visiting now: 22 USA 
8 Singapore 
4 China 
4 Brazil 
3 France 
2 Belgium 
2 UK 
1 Saint Lucia 
8 Singapore 4 China 4 Brazil 3 France 2 Belgium 2 UK 1 Saint Lucia 8 Singapore 4 China 4 Brazil 3 France 2 Belgium 2 UK 1 Saint Lucia