10-Year History of PPI Inflation Update

Based on today’s PPI report from the BLS, the charts above are updated from last month’s CD post on producer price inflation where I suggested that it’s hard to make a strong case for producer price inflation when looking at a 10-year history of the PPI and its three main components.

The 12-month inflation rate of the crude material component of the PPI has been trending downward, and is less than half of the rate compared to a year ago, and about one-third the peak for crude material inflation in 2008. The other main PPI components (intermediate goods and finished goods) have turned up a little bit recently at annual rates, but finished goods inflation is below its year-ago level, and both finished good and intermediate inflation rates are still below their levels in 2007, and about the same as their levels from mid-2002 to 2006.

The bottom chart above for just the overall PPI annual inflation rates over the last ten years shows a similar pattern: A slight increase in recent months for PPI inflation, but still below the levels in March and April of last year, below the 2008-levels, and about the same as the 2004-2005 period. And the PPI level of 199.1 in March is still 3.1% below the peak of 205.5 in July 2008.

About Mark J. Perry 262 Articles

Affiliation: University of Michigan

Dr. Mark J. Perry is a professor of economics and finance in the School of Management at the Flint campus of the University of Michigan.

He holds two graduate degrees in economics (M.A. and Ph.D.) from George Mason University in Washington, D.C. and an MBA degree in finance from the Curtis L. Carlson School of Management at the University of Minnesota.

Since 1997, Professor Perry has been a member of the Board of Scholars for the Mackinac Center for Public Policy, a nonpartisan research and public policy institute in Michigan.

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