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Revision of the Services Producer Price Index

July 28, 2020
Research and Statistics Department
Bank of Japan

In line with the notice regarding the revision released on July 3, some figures from April 2018 and onward have been revised. (The revised data are available in "BOJ Time-Series Data Search.")

Note:For details on the retroactive revision, please see the section 10 of "Outline of the Services Producer Price Index (SPPI, 2015 base) ."

Following this revision in Item indexes, changes have also been made to the indexes for higher-order classifications.


Price Statistics Division, Research and Statistics Department

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