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Effective with the release of July 2009 data on August 18, 2009, the Producer Price Index (PPI) of the Bureau of Labor Statistics (BLS) introduced a new set of wherever-provided (WEP) services and construction price indexes. Wherever-provided price indexes measure price change for services regardless of the producers’ industries of origin. For example, the WEP index for air transportation of freight measures price change for air transportation of freight from all industries that provide air transportation of freight. For a methodological overview of WEP indexes, please visit www.bls.gov/ppi/methodology-reports/ppi-introduces-wherever-provided-services-and-construction-indexes.htm. For a more detailed review of WEP indexes, see www.bls.gov/opub/mlr/2009/08/art2full.pdf.
The latest data for PPI WEP service and construction indexes is available in the PPI Detailed Report beginning with commodity code 30. In addition to the latest data, all available historical data can be retrieved through the PPI Commodity Data searches in PPI Databases.
Further information is available from the PPI Section of Index Analysis and Public Information at email@example.com or (202) 691-7705.
Last Modified Date: February 28, 2014