42 visiting now: 36 USA 
9 Russia 
2 Ukraine 
2 Canada 
1 UK 
1 Finland 
1 France 
1 Argentina 
1 Germany 
1 Brazil 
1 India 
1 China 
9 Russia 2 Ukraine 2 Canada 1 UK 1 Finland 1 France 1 Argentina 1 Germany 1 Brazil 1 India 1 China