top 10 richest people in the world

1.Carlos Slim Helu & family 

2013 Wealth: US$66 billion

Company: America Movil

Industry: Telecom

Age: 73

Country of residence: Mexico

2.Warren Buffett 

2013 Wealth: US$58 billion

Company: Berkshire Hathaway

Industry: Investments

Age: 82

Country of residence: U.S.

3. Amancio Ortega 

2013 Wealth: US$55 billion

Company: Zara

Industry: Single Brand Retailing

Age: 76

Country of residence: Spain

4.Bill Gates 

2013 Wealth: US$54 billion

Company: Microsoft（微软）

Industry: Investments

Age: 57

Country of residence: U.S.

5.Bernard Arnault 

2013 Wealth: US$51 billion

Company: LVMH

Industry: Single Brand Retailing

Age: 63

Country of residence: France

6.Larry Ellison

2013 Wealth: US$43 billion

Company: Oracle（甲骨文）

Industry: Technology

Age: 68

Country of residence: U.S.A.

7.Li Ka-shing

2013 Wealth: US$32 billion

Company: Cheung Kong Holdings

Industry: Real estate

Age: 85

Country of residence: Hong Kong

8.Charles Koch 

2013 Wealth: US$31 billion

Company: Koch Industries

Industry: Energy

Age: 77

Country of residence: U.S.A.

9. David Koch

2013 Wealth: US$31 billion

Company: Koch Industries

Industry: Energy

Age: 72

Country of residence: U.S.A

10  .Liliane Bettencourt

2013 Wealth: US$30 billion

Company: L'Oreal

Industry: Cosmetics

Age: 90

Country of residence: France