92 visiting now: 72 USA 
9 Canada 
5 France 
4 Singapore 
2 Finland 
2 Germany 
2 Iran 
1 UK 
1 Australia 
1 Hong Kong 
1 China 
1 Japan 
9 Canada 5 France 4 Singapore 2 Finland 2 Germany 2 Iran 1 UK 1 Australia 1 Hong Kong 1 China 1 Japan