The bar chart illustrates the number of families and their wages in USA by their annual earnings in 2007 2011 and 2015
Overall the lowest and the highest annual wages have up and downs but the middle one are almost the same during 2007 to 2015.
In 2007 annual income with 25000 was 25 millions it’s slightly increased to 28 million in 2011 and drops to millions in 2015 household earnings with 25000 to 49000 fluctuated starting at approximately 27% in 2007 increasing marginally in 2011 and the planning to approximately 22 million in 2015 for household earning 50000 to 74000 and 75000 to 99999 the numbers are remained almost same ranging between 15 and 20 million however the household earning over 100000 or more grew rapidly increasing from about 18 million in 2007 to over 30 million in 2015 surpassing all other categories from 2007 to 2015,
