100 visiting now: 47 Belgium 
16 USA 
15 China 
14 Singapore 
3 Russia 
1 UAE 
1 India 
1 Ukraine 
1 Iraq 
1 Germany 
16 USA 15 China 14 Singapore 3 Russia 1 UAE 1 India 1 Ukraine 1 Iraq 1 Germany 16 USA 15 China 14 Singapore 3 Russia 1 UAE 1 India 1 Ukraine 1 Iraq 1 Germany