Consumer Price Index for All Urban Consumers: Education and Communication Commodities in Northeast (CUUR0100SAEC)

U.S. Bureau of Labor Statistics, Consumer Price Index for All Urban Consumers: Education and Communication Commodities in Northeast [CUUR0100SAEC], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/CUUR0100SAEC, August 18, 2022.