78 visiting now: 58 Belgium 
7 USA 
5 China 
2 Vietnam 
2 Singapore 
1 Trinidad and Tobago 
1 Germany 
1 Japan 
1 Chile 
7 USA 5 China 2 Vietnam 2 Singapore 1 Trinidad and Tobago 1 Germany 1 Japan 1 Chile 7 USA 5 China 2 Vietnam 2 Singapore 1 Trinidad and Tobago 1 Germany 1 Japan 1 Chile