45 visiting now: 34 USA 
3 China 
3 France 
2 India 
2 Australia 
2 New Zealand 
1 Singapore 
1 Germany 
1 Ukraine 
1 Iraq 
1 Canada 
1 Ireland 
3 China 3 France 2 India 2 Australia 2 New Zealand 1 Singapore 1 Germany 1 Ukraine 1 Iraq 1 Canada 1 Ireland