Australian gornopromyshlennitsa Gina Rinehart.

little more entertaining statistics from the world's great capitals. The wealthiest woman in the world, according to estimates BRW Magazine, is an Australian gornopromyshlennitsa Gina Rinehart. It produces about $ 50 million daily, and her general condition is estimated at $ 30 billion. Iron ore, therefore, a much more profitable business than retail (Christy Walton, owner of Wal-Mart, $ 25, 3 billion.) Or women's mental anguish Live (Oprah Winfrey, $ 2, $ 7 billion.) The past year was particularly successful for Mrs Rinehart: in 2011 it increased its capital by $ 19 billion.