82 visiting now: 31 USA 
11 Singapore 
10 India 
6 France 
4 Australia 
3 Germany 
3 UK 
3 Ukraine 
2 China 
2 Finland 
1 Canada 
1 Tunisia 
1 Hong Kong 
1 Turkey 
1 Colombia 
1 Latvia 
1 Paraguay 
1 Brazil 
11 Singapore 10 India 6 France 4 Australia 3 Germany 3 UK 3 Ukraine 2 China 2 Finland 1 Canada 1 Tunisia 1 Hong Kong 1 Turkey 1 Colombia 1 Latvia 1 Paraguay 1 Brazil