55 visiting now: 29 USA 
3 Germany 
3 UK 
3 Saudi Arabia 
2 South Africa 
2 Brazil 
2 Singapore 
1 Ecuador 
1 Lebanon 
1 Sri Lanka 
1 Peru 
1 India 
1 Argentina 
1 Sweden 
1 Russia 
1 Iraq 
1 Australia 
1 Jordan 
1 Kenya 
3 Germany 3 UK 3 Saudi Arabia 2 South Africa 2 Brazil 2 Singapore 1 Ecuador 1 Lebanon 1 Sri Lanka 1 Peru 1 India 1 Argentina 1 Sweden 1 Russia 1 Iraq 1 Australia 1 Jordan 1 Kenya