111 visiting now: 48 China 
34 Belgium 
11 Singapore 
9 USA 
3 India 
3 Germany 
1 Japan 
1 Russia 
1 Indonesia 
34 Belgium 11 Singapore 9 USA 3 India 3 Germany 1 Japan 1 Russia 1 Indonesia 34 Belgium 11 Singapore 9 USA 3 India 3 Germany 1 Japan 1 Russia 1 Indonesia