44 visiting now: 23 USA 
9 Singapore 
4 UK 
4 France 
2 Hong Kong 
1 New Zealand 
1 China 
1 India 
9 Singapore 4 UK 4 France 2 Hong Kong 1 New Zealand 1 China 1 India 9 Singapore 4 UK 4 France 2 Hong Kong 1 New Zealand 1 China 1 India