The chart illustrate the number of US households by their annual income in three years 2007,2011 and 2015.The chart show the number of years on x-axis and the number of households on Y-axis.
First of all,the persons whoes income is less than 25000 hold house about 25 million in 2007 it raise to just below 30 million and in last year it reamains same to just below 30 million.Next,the person’s who’s income is between 25000 to 49999 husehold up to 25 million in 2011,it raise to 30 million and in year 2015,it break down to just below 30 million.Moreoften,in first year 2007,person’s who bore 50000 to 74999 household just above 20 million and in next year it reamins same in final year it is also just above 20 million.
However,75000 to 99999 holdhouse just below 15 million and in last year it raise to about 15 million.Lastly the persons who’s income are more than 100000 holdhouse just below the 30 million and in second year 2011 it is just below 30 million.Lastly,in the final year,it become rocketed to more than 30 million.