148 visiting now: 71 Vietnam 
24 USA 
9 Brazil 
8 Singapore 
7 UK 
5 Belgium 
4 Iraq 
4 China 
3 Hong Kong 
2 South Africa 
2 Bangladesh 
2 Nepal 
1 India 
1 Ecuador 
1 Bahamas 
1 Poland 
1 Iran 
1 Finland 
1 Turkey 
1 Portugal 
1 France 
1 Senegal 
1 Germany 
1 Seychelles 
1 Oman 
1 Uzbekistan 
1 Algeria 
1 Pakistan 
24 USA 9 Brazil 8 Singapore 7 UK 5 Belgium 4 Iraq 4 China 3 Hong Kong 2 South Africa 2 Bangladesh 2 Nepal 1 India 1 Ecuador 1 Bahamas 1 Poland 1 Iran 1 Finland 1 Turkey 1 Portugal 1 France 1 Senegal 1 Germany 1 Seychelles 1 Oman 1 Uzbekistan 1 Algeria 1 Pakistan