USA Federal Government Expenditures and Revenues
Scott Grannis, who goes by the pseudonym of Califia Beach Pundit, posted these charts at Seeking Alpha. Until 2007, he was Chief Economist at Western Asset Management Company, a California-based manager of fixed-income funds for institutional investors. You may learn more about Mr. Grannis at http://seekingalpha.com/author/calafia-beach-pundit .
These two charts highlight dramatic changes in US Government expenditures and revenues. The federal deficit in the 12 months ending August 2009 was just over $1.5 trillion, or about 10.5% of gross development product (GDP). As Mr. Grannis points out, the major causes of deficits in the past have been collapsing revenues. Since mid 2008, a combination of collapsing revenues and soaring expenditures are driving the Federal deficit to levels not seen since World War II when the deficit reached a historic high of 28.05% of GDP in 1943.
The good news is that, as of September 2009, the three three month annual rate of spending is down to 11% from a high of 28% a few months earlier. However, Federal spending continues to rise and a good portion of the $787 billion stimulus spending package remains to be spent.