48 visiting now: 36 USA 
3 Canada 
3 Russia 
3 UK 
2 China 
2 India 
2 Australia 
1 Ireland 
1 Brazil 
1 Kuwait 
1 Finland 
3 Canada 3 Russia 3 UK 2 China 2 India 2 Australia 1 Ireland 1 Brazil 1 Kuwait 1 Finland