44 visiting now: 24 USA 
8 France 
8 Brazil 
2 China 
1 Germany 
1 Korea 
1 Russia 
1 Canada 
8 France 8 Brazil 2 China 1 Germany 1 Korea 1 Russia 1 Canada 8 France 8 Brazil 2 China 1 Germany 1 Korea 1 Russia 1 Canada