61 visiting now: 47 USA 
5 Singapore 
5 France 
2 Hong Kong 
2 India 
2 UK 
1 Turkey 
1 Germany 
5 Singapore 5 France 2 Hong Kong 2 India 2 UK 1 Turkey 1 Germany 5 Singapore 5 France 2 Hong Kong 2 India 2 UK 1 Turkey 1 Germany