46 visiting now: 22 USA 
9 Singapore 
5 Brazil 
2 China 
1 Israel 
1 Czech Republic 
1 Vietnam 
1 Jamaica 
1 Germany 
1 Morocco 
1 India 
1 Iran 
1 Canada 
1 UK 
1 Iraq 
9 Singapore 5 Brazil 2 China 1 Israel 1 Czech Republic 1 Vietnam 1 Jamaica 1 Germany 1 Morocco 1 India 1 Iran 1 Canada 1 UK 1 Iraq