Interesing Fact About Japanese Vending Machines

The Japanese vending machines exist for reasons.  Here are some interesting facts.  Fact 1: There is 1 vending machine for every 23 people.  Fact 2: The vending machines rack up 7 trillion yen in sales yearly.  That's 10 billion dollars with a B. Fact 3: There are over 5 million vending machines in Japan.