Deflated Using the Consumer Price Index for All Urban Consumers (1982-84=100)
The U.S. Census Bureau maintained time series of monthly sales and end-of-month inventory estimates of retailers based on the Standard Industrial Classification (SIC) system. The SIC-based time series were discontinued as the North American Industry Classification System (NAICS) time series were newly introduced.
Release: Selected Real Retail Sales Series
Federal Reserve Bank of St. Louis, Real Retail Sales (DISCONTINUED) [RSALES], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/RSALES/, November 28, 2015.