48 visiting now: 27 USA 
8 Singapore 
5 France 
3 UK 
2 Brazil 
1 Senegal 
1 Colombia 
1 Germany 
1 Bangladesh 
1 Romania 
1 Russia 
1 China 
8 Singapore 5 France 3 UK 2 Brazil 1 Senegal 1 Colombia 1 Germany 1 Bangladesh 1 Romania 1 Russia 1 China