80 visiting now: 23 Vietnam 
13 Brazil 
11 USA 
8 Australia 
4 Russia 
2 Bangladesh 
2 Iran 
2 Nepal 
2 Iraq 
2 Israel 
2 Argentina 
1 Lebanon 
1 Colombia 
1 UAE 
1 Mexico 
1 India 
1 Morocco 
1 Venezuela 
1 Algeria 
1 Canada 
1 Angola 
1 Pakistan 
1 China 
13 Brazil 11 USA 8 Australia 4 Russia 2 Bangladesh 2 Iran 2 Nepal 2 Iraq 2 Israel 2 Argentina 1 Lebanon 1 Colombia 1 UAE 1 Mexico 1 India 1 Morocco 1 Venezuela 1 Algeria 1 Canada 1 Angola 1 Pakistan 1 China