The chart depicts the number of households in the United States according to their yearly revenue in three different years: 2007, 2011, and 2015. Overall, it can be seen that $100,000 or more was noticeable as the highest income of families, $75,000-$99,000 was seen as the lowest, and other income showed minor changes.
To begin with, the number of low-income households (less than $25,000, $25,000-$49,000) stood at roughly 25 millions and increased by around 30 millions from 2007 to 2011, and in 2015 showed a slightly fluctuation just below 30 millions. Families with annual income $50,000 – 74,000 in 2007 began at 25 million and remained steady for the continuing years.
On the other hand, households with yearly revenue $75,000-$99,999 earned as the lowest income by less than 15 million from 2007 to 2015 respectively. In contrast, the number of high-income (up to $100,000) families rose by around 30 million to just over 35 millions and showed as the greatest compare to other income.
