#1 - #7 OF 14 WORLD MOST POWERFUL WOMEN BILLIONAIRES 2016 BY FORBES

1. Sheryl Sandberg

COO, Facebook, U.S.
No. 7: World's Most Powerful Women
Net worth: $1.37 billion

2. Meg Whitman

CEO, HP, U.S.
No. 9: World's Most Powerful Women
Net worth: $2 billion

3. Abigail Johnson

CEO, Fidelity Investments, U.S.
No. 16: World's Most Powerful Women
Net worth: $14.9 billion

4. Oprah Winfrey

Media mogul, U.S.
No. 21: World's Most Powerful Women
Net worth: $3.2 billion

5. Pollyanna Chu

CEO, Kingston Securities, Hong Kong
No. 42: World's Most Powerful Women
Net worth: $4.1 billion

6. Laurene Powell Jobs

Philanthropist, U.S.
No. 49: World's Most Powerful Women
Net worth: $17.8 billion

7. Gina Rinehart

Business tycoon, Australia
No. 51: World's Most Powerful Women
Net worth: $9.8 billion