100 visiting now: 87 USA 
4 Singapore 
4 Sweden 
3 Australia 
2 France 
1 China 
1 Finland 
1 UK 
1 Germany 
1 India 
4 Singapore 4 Sweden 3 Australia 2 France 1 China 1 Finland 1 UK 1 Germany 1 India 4 Singapore 4 Sweden 3 Australia 2 France 1 China 1 Finland 1 UK 1 Germany 1 India