Source: US. Bureau of Labor Statistics
Release: Consumer Price Index
US. Bureau of Labor Statistics, Consumer Price Index for All Urban Consumers: All items less food and energy in St. Louis, MO-IL (MSA) [CUUSA209SA0L1E], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/CUUSA209SA0L1E, October 28, 2016.