The White House
以下でアクセス： 04 3月, 2016
US Whitehouse, Office of Management and Budget provides data on budget receipts, outlays, surpluses or deficits, Federal debt, and Federal employment over an extended time period, generally from 1940 or earlier to 2013 or 2017. Note: Year range 1789–1849 referred as 1849. Year range 1850–1900 referred as 1900. Years starting from 2012 represents estimated values. Note: FTE levels between 1981–1991 excluded students in stay-in-school, Federal Junior Fellowship, Summer Aid, Cooperative Work Study and other programs.