"The $240 billion net income in 2012 of the richest 100 billionaires would be enough to end extreme poverty four times over"
http://policy-practice.oxfam.org.uk/publications/the-cost-of-inequality-how-wealth-and-income-extremes-hurt-us-all-266321
The Cost of Inequality: How wealth and income extremes hurt us all | Oxfam
policy-practice.oxfam.org.uk
An explosion in extreme wealth and income is exacerbating inequality and hindering the world’s ability to tackle poverty. The $240 billion net income in 2012 of the richest 100 billionaires would be enough to end extreme poverty four times over.