85 visiting now: 31 USA 
15 Singapore 
11 Belgium 
6 UK 
5 Hong Kong 
4 Brazil 
4 Russia 
3 Finland 
2 Poland 
2 Vietnam 
2 Canada 
1 India 
1 Ireland 
1 Argentina 
1 Israel 
1 China 
1 Australia 
1 Sweden 
1 Mexico 
1 Bangladesh 
1 Pakistan 
15 Singapore 11 Belgium 6 UK 5 Hong Kong 4 Brazil 4 Russia 3 Finland 2 Poland 2 Vietnam 2 Canada 1 India 1 Ireland 1 Argentina 1 Israel 1 China 1 Australia 1 Sweden 1 Mexico 1 Bangladesh 1 Pakistan