30 visiting now: 9 Singapore 
8 USA 
4 UK 
3 Belgium 
2 France 
2 Brazil 
1 China 
1 Uruguay 
1 Hong Kong 
1 Italy 
1 Japan 
8 USA 4 UK 3 Belgium 2 France 2 Brazil 1 China 1 Uruguay 1 Hong Kong 1 Italy 1 Japan