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Consumer Price Index
Information
- From January 2018 result, the CPI for Japan has been released a week earlier than formerly announced. (Schedule of Release)
Results
- Latest Monthly Results
- 2017 Yearly Average Results for Japan (2015-base)
- Historical Data
- Notes for users
Schedule
Methodology and other information
2015-Base
- 2015-Base Explanation of the Consumer Price Index
- List of information for items of the 2015-Base CPI (PDF:75KB) (Excel:327KB)
- Main points of the 2015-base revision
2010-Base
- 2010-Base Explanation of the Consumer Price Index
- Re-tabulation of 2010-base CPI (Japan, January 2010 - April 2015)
For more information
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