46 visiting now: 22 USA 
8 Singapore 
5 Brazil 
3 Belgium 
1 Uzbekistan 
1 Nepal 
1 Germany 
1 Iran 
1 Spain 
1 Iraq 
1 UK 
1 Jordan 
1 Canada 
1 Lebanon 
1 China 
8 Singapore 5 Brazil 3 Belgium 1 Uzbekistan 1 Nepal 1 Germany 1 Iran 1 Spain 1 Iraq 1 UK 1 Jordan 1 Canada 1 Lebanon 1 China