Dunyo milliarderlari

Carlos Slim Helu (left), age 73. Net worth: $73 billion

Bill Gates, age 57. Net worth: $67 billion

Amancio Ortega, age 76. Net worth: $57 billion

Warren Buffett, age 83. Net worth: $53.5 billion

Larry Ellison, age 68. Net worth: $43 billion