Federal Reserve Statistical Release, G.17, Industrial Production and Capacity Utilization; title with eagle logo links to Statistical Release home page

Release dates | Documentation
Current Monthly Release   Other formats: ASCII | PDF (144 KB)
Supplemental Monthly Release   Other formats: ASCII | PDF (144 KB)
Annual Revision Release   Other formats: ASCII | PDF (150 KB)
Data Download Program (DDP) | Announcements | Historical data (text files)


Revision of Industrial Production and Capacity Utilization

The Federal Reserve Board plans to issue an annual revision to the index of industrial production (IP) and the related measures of capacity and capacity utilization around the end of March 2008. The revised IP indexes will incorporate data from the 2006 Annual Surveys of Manufactures and from selected editions of the 2006 Current Industrial Reports, all from the U.S. Census Bureau. Annual data from the U.S. Geological Survey regarding metallic and nonmetallic minerals (except fuels) for 2006 will also be incorporated. The updating will include revisions to the monthly indicator (either product data or input data) and to seasonal factors for each industry as well as changes in the estimation methods for some series. Any changes to methods for estimating the output of an industry will affect the index from 1972 to the present. After the release of the revision, subsequent monthly releases will include new or revised indexes for a six-month reporting window: one month of new data and revisions for the previous five months.

Capacity and capacity utilization will be revised to incorporate data from the Census Bureau's 2006 Survey of Plant Capacity, which covers manufacturing, along with new data on capacity from the U.S. Geological Survey, the Department of Energy, and other organizations.

Once the revision is published, it will be available on the Board's website at www.federalreserve.gov/releases/G17. The revised data will also be available through the website of the Department of Commerce. Further information on these revisions can be obtained from the Board's Industrial Output Section (telephone number 202-452-3197).


Release dates | Documentation
Current Monthly Release   Other formats: ASCII | PDF (144 KB)
Supplemental Monthly Release   Other formats: ASCII | PDF (144 KB)
Annual Revision Release   Other formats: ASCII | PDF (150 KB)
Data Download Program (DDP) | Announcements | Historical data (text files)

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