BOJ Time-Series Data Search

• Explanation
• Releases
• Data / Notes
• Notices of Changes and Corrections

Explanation

• Outline of CGPI (2015 base)
• Explanation of CGPI (2015 base)

Releases

• List of Releases of CGPI

Data / Notes

The following long-term time-series data are available at "BOJ Time-Series Data Search."

• Basic grouping indexes
  • Producer Price Index
  • Export Price Index
  • Import Price Index
• Reference indexes
  • Index by Stage of Demand and Use
  • Producer Price Index using chain-weighted index formula
  • Producer Price Index excluding consumption tax
  • Prewar Base Index
  • Passenger cars (for North America) & Passenger cars (for the rest of the world)

References of Long-Term Time-Series Data of CGPI (2015 base)

Notices of Changes and Corrections

Notices of Changes

Aug. 20, 2018

Compilation of Experimental Price Indices Using Big Data and Machine Learning: A Comparative Analysis and Validity Verification of Quality Adjustments 

Nov. 10, 2017

Revision of the Hedonic Regression Model for "Passenger Cars" in the Corporate Goods Price Index 

Aug. 31, 2017

Discontinuance of the Publication of "Bank of Japan Statistics" and "Price Indexes Annual" 

Aug.  4, 2017

Addition of the Linked Indexes of the Corporate Goods Price Index 

May   2, 2017

Discontinue Publication of "Summary Table of Price Indexes" 

Feb.  3, 2017

Rebasing the Corporate Goods Price Index to the Base Year 2015 -- Main features of the rebasing and price developments in the 2015 base index -- 

Dec. 22, 2016

The Release Schedule for the Rebased 2015 Corporate Goods Price Index 

Sep. 12, 2016

Update of the weights for "Producer Price Index using Chain-weighted Index Formula" 

Jun. 14, 2016

Pricing Patterns over Product Life-Cycle and Quality Growth at Product Turnover: Empirical Evidence from Japan 

Sep. 10, 2015

Update of the weights for "Producer Price Index using Chain-weighted Index Formula" 

Nov. 13, 2014

Update of the weights for "Producer Price Index using Chain-weighted Index Formula" 

Jun. 10, 2014

Introduction of Tablet Computers in the Corporate Goods Price Index 

May   9, 2014

Renaming the Corporate Services Price Index and the Domestic Corporate Goods Price Index 

Mar. 12, 2014

Treatment of the Consumption Tax Rate Change in the Corporate Goods Price Index (CGPI) and the Corporate Services Price Index (CSPI) [PDF 33KB]

Mar. 12, 2014

Update of the weights for "Domestic Corporate Goods Price Index using Chain-weighted Index Formula" 

Jul.  4, 2012

Rebasing the Corporate Goods Price Index to the Base Year 2010 

May  15, 2012

Release Schedule of the rebased 2010 Corporate Goods Price Index 

Dec. 26, 2011

Discontinuation of "Price Indexes Quarterly" and Release of "Price Indexes Annual" 

Nov. 11, 2011

Update of the weights for compiling the "Domestic Corporate Goods Price Index using Chain-weighted Index Formula" 

Dec.  4, 2007

Introduction of the 2005 base Corporate Goods Price Index (CGPI) 

Notices of Corrections

Sep. 13, 2018

Periodic Revision of the Corporate Goods Price Index 

Mar. 13, 2018

Periodic Revision of the Corporate Goods Price Index 

Sep. 13, 2017

Periodic Revision of the Corporate Goods Price Index 

Jul. 12, 2017

Revision of the Corporate Goods Price Index 

Mar. 13, 2017

Periodic Revision of the Corporate Goods Price Index 

Feb. 15, 2017

Correction to Data in "Corporate Goods Price Index (CGPI) (2015 base)"