86 visiting now: 34 USA 
30 Belgium 
8 Singapore 
7 China 
2 UK 
2 India 
1 Finland 
1 Ukraine 
1 Germany 
1 Australia 
1 New Zealand 
1 Canada 
30 Belgium 8 Singapore 7 China 2 UK 2 India 1 Finland 1 Ukraine 1 Germany 1 Australia 1 New Zealand 1 Canada