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

January 16, 2024
Bank of Japan
Research and Statistics Department

The weights for "Producer Price Index using Chain-weighted Index Formula" have been updated. From January 2022 onward, the basis for the weights has changed from 2020 values of shipments to 2021 values of shipments.

The revised weights can be obtained from "Weights of the Producer Price Index using chain-weighted index formula" [XLSX 69KB].

Inquiries

Price Statistics Division, Research and Statistics Department

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