The charts below show the number of households in the US by their annual income in 2007, 2011, and 2015. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The given bar chart compares data about how many families in the USA per million who have 5 various ranges of incomes at 3 different times namely, 2007, 2011, and 2015.

Overall

, it was important that the number of people who were rich and the population climbed over the period of 8 years.

According to

the diagram, the wealthy communities, who are the main group in 2007 and received money 100,000 dollars or more, hit nearly 30;

then

its trend reduced slightly and reached the nadir at 27 in 2011;

however

, it increased to the maximum figure in 2015 by roughly 34. The fashion of second and

third,

the for 25,000 until 49,999 and less than 25,000, changing with no another.

In addition

, at the start, they touched 26 and 25;

thereafter

, they 4 jumped in 2011 and peaked ;

nevertheless

, they 1 declined approximately in 2015. The graph demonstrates that the trend of the population, which had incomes from 50,000 to 74,999, stabilized at almost 20 in 3 years. The

last

item was for people who had between 75,000 and 99,999 dollars per year;

furthermore

, it did not alter visually, and it scored roughly 15.