48 visiting now: 30 USA 
9 Singapore 
4 France 
2 Hong Kong 
1 New Zealand 
1 Brazil 
1 UK 
1 Canada 
9 Singapore 4 France 2 Hong Kong 1 New Zealand 1 Brazil 1 UK 1 Canada 9 Singapore 4 France 2 Hong Kong 1 New Zealand 1 Brazil 1 UK 1 Canada