Inflation: A Long-Term Look

 | Sep 17, 2012 04:39PM ET

The September 2012 Consumer Price Index for Urban Consumers (CPI-U) released Friday puts the August year-over-year inflation rate at 1.69%, which is less than half the 3.82% average since the end of the Second World War.

For a comparison of headline inflation with core inflation, which is based on the CPI excluding food and energy, see this U.S. Daily Index .