How did the composition of federal, state, and local percentages of total government expenditure changed in the United States during the 1900s?

100% 90% 80% 70% 60% OLocal 50% OState 40% OFederal 30% 20% 10% 0% 1900 1910 1920 1930 1950 1960 1970 1980 1990 2000 2010 Source: Figures for 1900 through 1980 are from Pommerehne [1977]. Figures after 1980 are computed from various editions of the US Bureau of the Census, Statistical Abstracts of the United States, and from US Bureau of the Census [2012b]