14 visiting now: 5 USA 
2 South Africa 
2 Ukraine 
1 Mexico 
1 Russia 
1 Belarus 
1 Iraq 
1 Malaysia 
2 South Africa 2 Ukraine 1 Mexico 1 Russia 1 Belarus 1 Iraq 1 Malaysia 2 South Africa 2 Ukraine 1 Mexico 1 Russia 1 Belarus 1 Iraq 1 Malaysia