Bill Gates - $59bn
Warren Buffett - $39bn
Larry Ellison - $33bn
Charles Koch and David Koch - $25bn each
Christy Walton and family - $24.5bn
George Soros - $22bn
Sheldon Adelson - $21.5bn
Jim Walton - $21.1bn
Alice Walton - $20.9bn
http://www.telegraph.co.uk/finance/j...e.html?image=6








