The aggregate income distribution is highly concentrated towards the top, with the top 6.37% earning roughly one third of all income, and those with upper-middle incomes control a large, though declining, share of the total earned income.
The group income distribution is highly concentrated towards the top. The top 6.37% earns roughly one third of all income. Those with upper-middle incomes control a large share of the total earned income. However, the share is declining.