58 visiting now: 26 USA 
8 Singapore 
8 Belgium 
7 Canada 
3 China 
2 Ukraine 
1 India 
1 Italy 
1 Cyprus 
1 Finland 
1 UK 
1 Germany 
1 Brazil 
1 Hong Kong 
8 Singapore 8 Belgium 7 Canada 3 China 2 Ukraine 1 India 1 Italy 1 Cyprus 1 Finland 1 UK 1 Germany 1 Brazil 1 Hong Kong