48 visiting now: 25 USA 
8 Singapore 
4 UK 
3 Brazil 
2 Germany 
1 Norway 
1 China 
1 Armenia 
1 Saudi Arabia 
1 Australia 
1 Hong Kong 
1 Bangladesh 
1 India 
1 Belgium 
1 Nepal 
1 Uzbekistan 
8 Singapore 4 UK 3 Brazil 2 Germany 1 Norway 1 China 1 Armenia 1 Saudi Arabia 1 Australia 1 Hong Kong 1 Bangladesh 1 India 1 Belgium 1 Nepal 1 Uzbekistan