62 visiting now: 30 USA 
12 Belgium 
6 Singapore 
3 Hong Kong 
2 China 
2 Finland 
2 Vietnam 
2 Brazil 
2 Canada 
1 Kenya 
1 Saudi Arabia 
1 Germany 
1 UK 
1 India 
1 Ukraine 
1 Jordan 
12 Belgium 6 Singapore 3 Hong Kong 2 China 2 Finland 2 Vietnam 2 Brazil 2 Canada 1 Kenya 1 Saudi Arabia 1 Germany 1 UK 1 India 1 Ukraine 1 Jordan