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Revision of the Corporate Goods Price Index

January 14, 2010
Bank of Japan
Research and Statistics Department

Some figures in the Corporate Goods Price Index (CGPI) have been revised as follows. (The revised data are available in "BOJ Time-Series Data Search.")

Table : Revision of the Corporate Goods Price Index
Index Commodity (Group) Period
Import Price Index Barley (Foodstuffs & feedstuffs) Sep.2007 - Oct. 2009
Coal for general use (Petroleum, coal & natural gas) Apr.2008 - Oct. 200
Liquefied natural gas (Petroleum, coal & natural gas) May 2007 - Oct. 2009

Following this revision in Commodity indexes, changes have also been made to the higher order indexes.

CGPI data are available in the "Price Indexes Quarterly," "Financial and Economic Statistics Monthly" and "Bank of Japan Statistics" as well as in the Bank of Japan website. Revised data can be obtained from "BOJ Time-Series Data Search."

Inquiries

Concerning the revision to the data and the "Price Indexes Quarterly"
Price Statistics Section, Research and Statistics Department

E-mail : post.rsd3@boj.or.jp

Concerning the "Financial and Economic Statistics Monthly" and the "Bank of Japan Statistics"
Statistics Planning Section, Research and Statistics Department

E-mail : post.rsd5@boj.or.jp