J.K. Rowling lost her billionaire status because she donated so much of her money to charity.
27
Between 2007 and 2012, Bill Gates gave away $28 billion; saving 6 million lives.
34
Al Capone earned $105m per year from alcohol and rackets during the Prohibition era. Today, this would be equivalent to $1.4b per year.
7
Apple co-founder Ronald Wayne sold his 10% share in 1976 for $800. Today, it’s worth over $58 billion.
-4
India's richest person, Mukesh Ambani, built a $1 billion home. It has 27 habitable floors, including six parking floors with a capacity to hold up to 168 cars. 600 staff maintain the home.
13
Bill Gates could give away 98% of his wealth and still be a billionaire.
20
Judge Judy makes $45 million a year.
-17