55 visiting now: 22 USA 
9 Brazil 
7 Singapore 
4 Vietnam 
3 Canada 
2 China 
2 UK 
1 Turkey 
1 Ecuador 
1 Argentina 
1 Germany 
1 Bangladesh 
1 Mexico 
9 Brazil 7 Singapore 4 Vietnam 3 Canada 2 China 2 UK 1 Turkey 1 Ecuador 1 Argentina 1 Germany 1 Bangladesh 1 Mexico