48 visiting now: 27 USA 
4 UK 
2 Brazil 
2 Switzerland 
2 Lithuania 
2 Hong Kong 
2 Spain 
1 Latvia 
1 China 
1 Peru 
1 France 
1 Philippines 
1 Albania 
1 Saudi Arabia 
1 Jamaica 
1 Australia 
4 UK 2 Brazil 2 Switzerland 2 Lithuania 2 Hong Kong 2 Spain 1 Latvia 1 China 1 Peru 1 France 1 Philippines 1 Albania 1 Saudi Arabia 1 Jamaica 1 Australia