Hmm Great Australian lady.. ....Huh! is she a lady??
In 2007, she first appeared on Forbes Asia Australia's 40 Richest, with an estimated wealth of US$1 billion;[15] more than doubling that the next year to US$2.4 billion; and then, in spite of the global financial crisis, by 2011 had more than trebled to US$9 billion;[8] and doubled again in 2012 to US$18 billion.[49] Releasing the results in February 2011, Forbes was the first to name her as Australia's richest person; with BRW conferring the same title in May that year.
All that 18 billion is from mining those Australian Aborigine lands .. Any ways read what she says about
how much one should pay to those mine workers.. in that link..
yes. she is rich lady inherited all mines of Australia.. .... Huh! is she a lady?? who knows? ..allah lallah knows the best