net worth

http://www.bloomberg.com/news/articles/2016-01-04/world-s-five-richest-lose-8-7-billion-in-year-s-trading-debut

https://en.wikipedia.org/wiki/Jeff_Bezos-http://www.forbes.com/profile/jeff-bezos-
http://www.therichest.com/celebnetworth/celebrity-business/tech-billionaire/jeff-bezos-net-worth-
http://www.thestreet.com/slideshow/13409788/1/amazon-ceo-jeff-bezos-net-worth-soared-by-32-1-billion-in-2015.html-
https://www.google.ca/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=jeff%20bezos%20net%20worth