107 visiting now: 64 Belgium 
19 USA 
5 China 
4 Hong Kong 
3 Vietnam 
3 Singapore 
2 Pakistan 
1 Ireland 
1 Seychelles 
1 India 
1 Germany 
1 South Africa 
1 Luxembourg 
1 Taiwan 
19 USA 5 China 4 Hong Kong 3 Vietnam 3 Singapore 2 Pakistan 1 Ireland 1 Seychelles 1 India 1 Germany 1 South Africa 1 Luxembourg 1 Taiwan