49 visiting now: 32 USA 
5 Canada 
3 UK 
3 Ukraine 
3 China 
2 Nigeria 
2 Belgium 
1 Ireland 
1 Australia 
1 Finland 
1 Argentina 
5 Canada 3 UK 3 Ukraine 3 China 2 Nigeria 2 Belgium 1 Ireland 1 Australia 1 Finland 1 Argentina