GDP Deflator

A measure of the level of prices of all new, domestically produced, final goods and services in an economy in a year.

Historical CPI Data for the US

The Consumer Price Index (CPI) is a measure of the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services. Indexes are available for the U.S. and various geographic areas. Average price data for select utility, automotive fuel, and food items are also available.
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