62 visiting now: 29 USA 
8 Singapore 
7 Germany 
6 India 
5 Brazil 
3 Canada 
1 China 
1 Lebanon 
1 Ecuador 
1 Australia 
1 Uzbekistan 
1 Poland 
1 Ethiopia 
1 Bangladesh 
1 Russia 
1 Hong Kong 
1 UK 
8 Singapore 7 Germany 6 India 5 Brazil 3 Canada 1 China 1 Lebanon 1 Ecuador 1 Australia 1 Uzbekistan 1 Poland 1 Ethiopia 1 Bangladesh 1 Russia 1 Hong Kong 1 UK