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

January 16, 2025
Bank of Japan
Research and Statistics Department

The weights for "Producer Price Index using Chain-weighted Index Formula" have been updated. From January 2023 onward, the basis for the weights has changed from 2021 values of shipments to 2022 values of shipments.

The revised weights can be obtained from "Weights of the Producer Price Index using chain-weighted index formula" [XLSX 79KB].

Inquiries

Price Statistics Division, Research and Statistics Department

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