58 visiting now: 24 USA 
10 France 
6 Singapore 
6 Belgium 
3 China 
3 Russia 
2 UK 
2 Germany 
2 Brazil 
1 Argentina 
1 Ukraine 
1 Hong Kong 
1 Jordan 
1 Vietnam 
1 Ecuador 
10 France 6 Singapore 6 Belgium 3 China 3 Russia 2 UK 2 Germany 2 Brazil 1 Argentina 1 Ukraine 1 Hong Kong 1 Jordan 1 Vietnam 1 Ecuador