The column chart illustrate expenditure of households in the USA. It is based on grocery, electricity and internet. Overall, the highest grocery expenditure shows in 2004, Highest electricity expenditures shows in 2006 and 2007. And also highest internet expenditure shows in 2007. Lowest expenditure shows in 2000, it is internet.
Overall, The highest expenditure is Grocery. It is most important thing of house holders. Second important source is electricity. Internet users clearly decrease year by year. But grocery is increase to 2004 and decrease to 2007. The top of grocery 90 dollar billions by 2004. Electricity expenses same in 2006 and 2007, It is 60 dollor billions. Lowest users in internet in 2000, it is around 3 dollar billions.
In conclusion, Internet is come from 2000 and more people used it year by year. But grocery shoppings are most important for all of us. Electricity supply increase year by year. Because electric items increase too.
