54 visiting now: 47 USA 
3 Ireland 
2 Singapore 
2 Hong Kong 
1 Finland 
1 UK 
1 Germany 
1 Nigeria 
1 Brazil 
3 Ireland 2 Singapore 2 Hong Kong 1 Finland 1 UK 1 Germany 1 Nigeria 1 Brazil 3 Ireland 2 Singapore 2 Hong Kong 1 Finland 1 UK 1 Germany 1 Nigeria 1 Brazil