93 visiting now: 66 USA 
22 Belgium 
2 UK 
2 China 
1 Thailand 
1 Hong Kong 
1 New Zealand 
1 Pakistan 
22 Belgium 2 UK 2 China 1 Thailand 1 Hong Kong 1 New Zealand 1 Pakistan 22 Belgium 2 UK 2 China 1 Thailand 1 Hong Kong 1 New Zealand 1 Pakistan