top 10 richest man in world 2013

10. Bernard Arnault & family   - $29 B -  France
9.  Liliane Bettencourt      - $30B - France
8. Li ka-shing - $31B - Hong Kong
6.David Koch - $34B - United States
6.Charles Koch  - $34B - United States
5.Larry Ellison - $43B - United States
4.Warren Buffett - $53.5B - United States
3.Amancio Ortega - $57B - Spain
2. Bill Gates - $67B - United States
1.Carlos Slim Helu & Family - $73B - Mexico