93 visiting now: 35 Singapore 
28 USA 
10 Canada 
5 Brazil 
4 China 
2 India 
2 Poland 
2 France 
2 Belgium 
1 Turkey 
1 UK 
1 Iran 
1 Argentina 
1 Russia 
1 Australia 
1 Hong Kong 
28 USA 10 Canada 5 Brazil 4 China 2 India 2 Poland 2 France 2 Belgium 1 Turkey 1 UK 1 Iran 1 Argentina 1 Russia 1 Australia 1 Hong Kong