The philosophy of the racial democracy in Brazil has drawn some criticism, based on economic issues. Brazil has one of the largest gaps in income distribution in the world. The richest 10% of the population earn 28 times the average income of the bottom 40%. The richest 10 percent is almost exclusively white or predominantly European in ancestry. One-third of the population lives under the poverty line, with blacks and other people of color accounting for 70 percent of the poor.