The bar graph delineates the information regarding the amount of residents in America by their yearly earnings in 2007, 2011 and 2015. The data has been calibrated in millions.
As a general overview, it is crystal clear that the maximum income has been generated in the third year.
On having a meticulous glance of the given data, a difference of 4 households who earned less than 25000 can be seen in between 2007 and 2011, former being at 25 and latter at 29. Additionally, there was a decline of 3 million families who had a income of $25000 to $49999. Whereas, the statistics remained constant for the communities who generated earnings in between 50000 to 74999 . However , a gradual decrease was noticed in those homes who were catagorized in 100000 or more than it was 29 in 2007 and nearly 27 in 2011
Probing ahead towards rest of the information, there was a slight drop of 1 million households in those who had a annual income of $25000 or less than that from 2011 to 2015. Furthermore, people who earned in between $25000 to 49999 were 30 million in 2011 and approximately 28 million in 2015. Moreover, the communities earning between $50000 to 74999 still remained same. Whereas, the amount minimally increased in the families who had generated a income of 75000 to 99999. However , the value of households earning 100000 or more peaked in 2015, being at 34 in the final year